New test firmware 1.19+5


  • administrators

    I have made new test firmware binaries available at https://www.dropbox.com/sh/wq0u70kpapqc3is/AAC6I8TS5Lbwuziq_r3M15Qea?dl=0. These are the latest candidates for the 1.19.1 release.

    If you are already running firmware 1.19 or later then you can install these through the web interface.

    The DuetWiFiFirmware.bin file is the same 1.19+1 version that I made available a few days ago with firmware 1.19+4 .Duet WiFi owners who have not already upgraded to 1.19+4, please install DuetWiFiFirmware.bin first, then verify that you are running firmware 1.19+5 before installing DuetWiFiServer.bin.

    The changes since 1.19+4 are:

    • Jerk is no longer applied to the boundaries between travel moves and printing moves
    • On the Duet WiFi, the M122 report includes the network reconnect count
    • The progress bar on PanelDue and the estimated end time based on filament usage were getting slightly ahead of the true values, especially for small gcode files
    • Fixed a bug whereby if a move had a tiny amount of XY movement and a much larger amount of extrusion, an extrusion speed in excess of the extruder speed limit set in M203 might be used. This could also be triggered if a move that was too short to need any steps was followed by a pure extrusion move.

    My deadline for the 1.19.1 release is Friday, so I would appreciate early feedback on this release. Thanks in advance!



  • David,
    Something wrong with the link (looks truncated).
    Cannot find the page


  • administrators

    Thanks, the forum software did indeed garble the link. I have corrected it.



  • Good evening everyone,
    Good update perform.
    I still have this problem on the WEB interface, my scroll bar reaches 100% to about 50% of the print feed.
    On the contrary on the PanelDue interface the bar seems to be in line with the advance of the printing.
    For the rest, nothing to report on my side.
    Thanks David



  • Hi David, I've tested 1.19+5 and the two issues we have discussed (no jerk applied at boundaries between travel and extrusion moves) and (bug related to very small extrusion moves) now appear to be fixed. Will test more but it's looking good. Thanks for the amazingly swift turnaround on those.

    A question related to the travel moves: when you have a sequence of travel moves that make up a path, the deceleration at the end of the path does occur over as many of the path segments as is required to give sufficient distance rather than just happening in the last segment, irrespective of its length, doesn't it? (just being paranoid, It must work like that!)


  • administrators

    Yes the deceleration occurs over as many segments as are needed. In most cases this is just one segment, but if the slicer generates several short moves in succession then it may take several segments. That's why a lookahead queue is needed.



  • Hi David

    Thanks for all your hard work. I love all that baked in magical goodness 🙂

    Something that I have picked up is that the layer duration graph on DWC gets confused when the Z-babystepping is increased during the first layer of the print. This is not something new and specific to 1.19.



  • Installed this yesterday on one machine, printed a calibration object, looked great, but then I was not having any of the known issues with 1.19+4.



  • Hi
    1.19+5 is unusable for me on Scara
    Very slow movements x / y / z
    And completely jerky
    impossible download 1.19+4 link download 1.19+5 …
    Please link to download downgrade 1.19+4 🙂


  • administrators

    Strange, it's working well on my SCARA printer. What segments/second setting are you using, and what are your E steps/mm?



  • My config.g

    ; Configuration file for Duet WiFi (firmware version 1.17)
    ; executed by the firmware on start-up
    ;
    ; generated by RepRapFirmware Configuration Tool on Tue Jul 04 2017 23:08:34 GMT+0200
    
    ; General preferences
    M111 S0 ; S0 Debugging off S1 ; Debugging on
    G21 ; Work in millimetres
    G90 ; Send absolute coordinates...
    ;M83  ; Set extruder to relative mode
    M82 ; Set extruder to absolute mode (Default: Simplify3d - Cura - Slic3r)
    M555 P2 ; Set firmware compatibility to look like Marlin
    M208 X300 Y300 Z385				; set axis maxima (adjust to suit your machine)
    M208 X0 Y0 Z0 S1				; set axis minima (adjust to make X=0 and Y=0 the edges of the bed)
    
    ; Endstops
    M574 X1 S0 ; Define (P) active low microswitches
    M574 y2 S0 ; Define (D) active high microswitches
    M574 Z0 S0 ; Define (Z) active low and unused microswitches
    ; Z probe
    M558 P1 I0 X0 Y0 Z1
    G31 Z1.2 P500 ;
    ; probe points for bed levelling (M557 Utilisé par G29) (ou utiliser G32 qui execute le fichier bed.g)
    ; https://duet3d.com/wiki/Using_mesh_bed_compensation
    M557 X20:260 Y20:260 S30   ; probe from X=20 to 290, Y=20 to 290mm with a mesh spacing of 20mm (Utilisé par G29)
    
    ;M558: Set Z probe type 
    ;    Pnnn Z probe type 
    ;    Xnnn If nonzero, use probe for homing X axis 
    ;    Ynnn If nonzero, use probe for homing Y axis 
    ;    Znnn If nonzero, use probe for homing Z axis 
    ;    Fnnn Feed rate (i.e. probing speed, mm/min) 
    ;    Hnnn Dive height (mm) 
    ;    Innn Invert (I1) or do not invert (I0) the Z probe reading (RepRapFirmware 1.16 and later) 
    ;    Rnnn Z probe recovery time after triggering, default zero (seconds) (RepRapFirmware 1.17 and later)1 
    ;    Tnnn Travel speed to and between probe points (mm/min) 
    ;    Snnn Extra parameter for experimentation 
    
    ; Drives - Axis and motor configuration
    M569 P0 S0                    ; Drive 0 (X) goes forwards
    M569 P1 S1                    ; Drive 1 (Y) goes forwards
    M569 P2 S1                    ; Drive 2 (Z) goes forwards
    M569 P3 S0                    ; Drive 3 (E0) goes forwards
    M350 X256 Y256 Z16 E16 I1 ; Configure 256 microstepping with interpolation
    
    ;Calcul Step/mm X/Y (Réduction 80/16) ==> 400*256*(160/16)/360=2844,4444444444444444444444444444
    ;Calcul Step/mm Z   (Réduction 51/1)  ==> 200*256*51/2.0/20=6528
    M92 X2844.4444444444444444444444444444 Y2844.4444444444444444444444444444 Z4080 E475 ; Set steps per mm (extruder -debit = plus petite valeur)
    M566 X300 Y300 Z15 E120 ; Set maximum instantaneous speed changes (mm/min)
    M203 X6000 Y6000 Z300 E1200 ; Set maximum speeds (mm/min)
    M201 X600 Y600 Z250 E250 ; Set accelerations (mm/s^2)
    M906 X1400 Y1400 Z1400 E1000 I60 ; Set motor currents (mA) and motor idle factor in per cent
    M84 S30 ; Set idle timeout
    ;M669: Set kinematics type and kinematics parameters
    ;https://duet3d.com/wiki/G-code#M669:_Set_kinematics_type_and_kinematics_parameters
    M669 K4 P200 D200 A-116:175 B-175:140 1:0:0 S120 T0.2 X64.2 Y-150.0; set SCARA kinematics parameters ok S200
    ;old 116/140
    ;Snnn Segments per second if smooth XY motion is approximated by means of segmentation 
    ;Tnnn Minimum segment length (mm) if smooth XY motion is approximated by means of segmentation 
    
    ; Heaters Buse & Bed
    M143 S260 ; Set maximum heater temperature to 260C
    M305 P0 T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 0
    M305 P1 T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 1
    
    ; Tools
    M563 P0 D0 H1 ; Define tool 0
    G10 P0 X0 Y0 Z0 ; Set tool 0 axis offsets
    G10 P0 R0 S0 ; Set initial tool 0 active and standby temperatures to 0C
    
    ; Network
    M550 PScara ; Set machine name
    M552 S1 ; Enable network
    ; Access point is configured manually via M587 by the user
    M586 P0 S1 ; Enable HTTP
    M586 P1 S0 ; Disable FTP
    M586 P2 S0 ; Disable Telnet
    
    ; Fans
    M106 P0 S0.3 I0 F500 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
    M106 P1 S0.3 I0 F500 H-1 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned off
    M106 P2 S0.3 I0 F500 H-1 ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned off
    
    ; Custom settings are not configured
    
    


  • I found a 1.19 + 4 all is ok with him without changing anything


  • administrators

    @frafa:

    I found a 1.19 + 4 all is ok with him without changing anything

    I'd like to get this sorted before the 1.19.2 release if possible, but there isn't much time. Please can you test 1.19+5 with a long straight non-extruding move, and a long straight move with extrusion. I am interested in whether both types of move are jerky, or just one of them. Also please test whether both fast and slow moves have the problem.



  • reinstall 1.19+5 move without extrude ok is linear
    extrude very vibrate unusable …
    It's really horrible kind of (parkinson's disease)

    the gcode file tested

    ; G-Code generated by Simplify3D(R) Version 4.0.0
    ; Aug 26, 2017 at 1:19:37 AM
    ; Settings Summary
    ;   processName,Process1
    ;   applyToModels,clips-e3d,clips-e3d(2)
    ;   profileName,Scara Bracelets
    ;   profileVersion,2017-08-22 21:23:10
    ;   baseProfile,Default
    ;   printMaterial,PLA
    ;   printQuality,Medium
    ;   printExtruders,
    ;   extruderName,Extruder 1
    ;   extruderToolheadNumber,0
    ;   extruderDiameter,0.4
    ;   extruderAutoWidth,0
    ;   extruderWidth,0.4
    ;   extrusionMultiplier,1
    ;   extruderUseRetract,1
    ;   extruderRetractionDistance,6.5
    ;   extruderExtraRestartDistance,0
    ;   extruderRetractionZLift,0
    ;   extruderRetractionSpeed,1500
    ;   extruderUseCoasting,1
    ;   extruderCoastingDistance,1
    ;   extruderUseWipe,0
    ;   extruderWipeDistance,5
    ;   primaryExtruder,0
    ;   layerHeight,0.2
    ;   topSolidLayers,3
    ;   bottomSolidLayers,3
    ;   perimeterOutlines,3
    ;   printPerimetersInsideOut,1
    ;   startPointOption,2
    ;   startPointOriginX,0
    ;   startPointOriginY,0
    ;   sequentialIslands,0
    ;   spiralVaseMode,0
    ;   firstLayerHeightPercentage,150
    ;   firstLayerWidthPercentage,100
    ;   firstLayerUnderspeed,0.5
    ;   useRaft,0
    ;   raftExtruder,0
    ;   raftTopLayers,3
    ;   raftBaseLayers,2
    ;   raftOffset,3
    ;   raftSeparationDistance,0.14
    ;   raftTopInfill,100
    ;   aboveRaftSpeedMultiplier,0.3
    ;   useSkirt,1
    ;   skirtExtruder,0
    ;   skirtLayers,1
    ;   skirtOutlines,3
    ;   skirtOffset,6
    ;   usePrimePillar,0
    ;   primePillarExtruder,999
    ;   primePillarWidth,12
    ;   primePillarLocation,7
    ;   primePillarSpeedMultiplier,1
    ;   useOozeShield,0
    ;   oozeShieldExtruder,999
    ;   oozeShieldOffset,2
    ;   oozeShieldOutlines,1
    ;   oozeShieldSidewallShape,1
    ;   oozeShieldSidewallAngle,30
    ;   oozeShieldSpeedMultiplier,1
    ;   infillExtruder,0
    ;   internalInfillPattern,Rectilinear
    ;   externalInfillPattern,Rectilinear
    ;   infillPercentage,32
    ;   outlineOverlapPercentage,15
    ;   infillExtrusionWidthPercentage,100
    ;   minInfillLength,5
    ;   infillLayerInterval,1
    ;   internalInfillAngles,45,-45
    ;   overlapInternalInfillAngles,0
    ;   externalInfillAngles,45,-45
    ;   generateSupport,0
    ;   supportExtruder,0
    ;   supportInfillPercentage,30
    ;   supportExtraInflation,0
    ;   supportBaseLayers,0
    ;   denseSupportExtruder,0
    ;   denseSupportLayers,0
    ;   denseSupportInfillPercentage,70
    ;   supportLayerInterval,1
    ;   supportHorizontalPartOffset,0.3
    ;   supportUpperSeparationLayers,1
    ;   supportLowerSeparationLayers,1
    ;   supportType,1
    ;   supportGridSpacing,4
    ;   maxOverhangAngle,45
    ;   supportAngles,0
    ;   temperatureName,Extruder 1,Heated Bed
    ;   temperatureNumber,0,1
    ;   temperatureSetpointCount,1,1
    ;   temperatureSetpointLayers,1,1
    ;   temperatureSetpointTemperatures,210,60
    ;   temperatureStabilizeAtStartup,1,1
    ;   temperatureHeatedBed,0,1
    ;   temperatureRelayBetweenLayers,0,0
    ;   temperatureRelayBetweenLoops,0,0
    ;   fanLayers,1,2
    ;   fanSpeeds,0,100
    ;   blipFanToFullPower,0
    ;   adjustSpeedForCooling,1
    ;   minSpeedLayerTime,15
    ;   minCoolingSpeedSlowdown,20
    ;   increaseFanForCooling,0
    ;   minFanLayerTime,45
    ;   maxCoolingFanSpeed,100
    ;   increaseFanForBridging,0
    ;   bridgingFanSpeed,100
    ;   use5D,1
    ;   relativeEdistances,0
    ;   allowEaxisZeroing,1
    ;   independentExtruderAxes,0
    ;   includeM10123,0
    ;   stickySupport,1
    ;   applyToolheadOffsets,0
    ;   gcodeXoffset,0
    ;   gcodeYoffset,0
    ;   gcodeZoffset,0
    ;   overrideMachineDefinition,1
    ;   machineTypeOverride,0
    ;   strokeXoverride,300
    ;   strokeYoverride,300
    ;   strokeZoverride,400
    ;   originOffsetXoverride,0
    ;   originOffsetYoverride,0
    ;   originOffsetZoverride,0
    ;   homeXdirOverride,-1
    ;   homeYdirOverride,-1
    ;   homeZdirOverride,-1
    ;   flipXoverride,1
    ;   flipYoverride,-1
    ;   flipZoverride,1
    ;   toolheadOffsets,0,0|0,0|0,0|0,0|0,0|0,0
    ;   overrideFirmwareConfiguration,1
    ;   firmwareTypeOverride,RepRap (Marlin/Repetier/Sprinter)
    ;   GPXconfigOverride,r2
    ;   baudRateOverride,115200
    ;   overridePrinterModels,0
    ;   printerModelsOverride
    ;   startingGcode,M106 P0 S0 ;Fan Off,M106 P1 S0 ;Fan Off,M106 P2 S0 ;Fan Off,G28 ; home all axes,G92 E0 ; zero the extruded length,G1 Z10 ; lower,G1 E10 F200 ; purge nozzle quickly,G1 E15 F60 ; purge nozzle slowly,G92 E0 ; zero the extruded length again,G1 E-5.5 F400 ; retract,G1 Y100 Z0 F9000 ; pull away filament,G1 Y100 F9000 ; wipe,G1 X20 F9000 ; wipe,G1 E0 ; feed filament back
    ;   layerChangeGcode,
    ;   retractionGcode,
    ;   toolChangeGcode,
    ;   endingGcode,M104 S0 ; turn off extruder,M140 S0 ; turn off bed,G91 ; use relative coordinates,G1 Z0.6 F5000 ; lift nozzle by 0.6mm,G90 ; use absolute coordinates,G1 X150  Y0 ; move Y axis to end position,M84 ; disable extruder,;M18 ; Disable all stepper motors,M107 ; turn off fan
    ;   exportFileFormat,gcode
    ;   celebration,0
    ;   celebrationSong,Random Song
    ;   postProcessing,
    ;   defaultSpeed,3600
    ;   outlineUnderspeed,0.5
    ;   solidInfillUnderspeed,0.8
    ;   supportUnderspeed,0.8
    ;   rapidXYspeed,4800
    ;   rapidZspeed,300
    ;   minBridgingArea,50
    ;   bridgingExtraInflation,0
    ;   bridgingExtrusionMultiplier,1
    ;   bridgingSpeedMultiplier,1
    ;   useFixedBridgingAngle,0
    ;   fixedBridgingAngle,0
    ;   applyBridgingToPerimeters,0
    ;   filamentDiameters,2.85|2.85|2.85|2.85|2.85|2.85
    ;   filamentPricesPerKg,46|46|46|46|46|46
    ;   filamentDensities,1.25|1.25|1.25|1.25|1.25|1.25
    ;   useMinPrintHeight,0
    ;   minPrintHeight,0
    ;   useMaxPrintHeight,0
    ;   maxPrintHeight,0
    ;   useDiaphragm,0
    ;   diaphragmLayerInterval,20
    ;   robustSlicing,1
    ;   mergeAllIntoSolid,0
    ;   onlyRetractWhenCrossingOutline,1
    ;   retractBetweenLayers,1
    ;   useRetractionMinTravel,0
    ;   retractionMinTravel,3
    ;   retractWhileWiping,0
    ;   onlyWipeOutlines,1
    ;   avoidCrossingOutline,0
    ;   maxMovementDetourFactor,3
    ;   toolChangeRetractionDistance,12
    ;   toolChangeExtraRestartDistance,-0.5
    ;   toolChangeRetractionSpeed,600
    ;   externalThinWallType,0
    ;   internalThinWallType,2
    ;   thinWallAllowedOverlapPercentage,10
    ;   singleExtrusionMinLength,1
    ;   singleExtrusionMinPrintingWidthPercentage,50
    ;   singleExtrusionMaxPrintingWidthPercentage,200
    ;   singleExtrusionEndpointExtension,0.2
    ;   horizontalSizeCompensation,0
    G90
    M82
    M106 S0
    M140 S60
    M190 S60
    M104 S210 T0
    M109 S210 T0
    M106 P0 S0 ;Fan Off
    M106 P1 S0 ;Fan Off
    M106 P2 S0 ;Fan Off
    G28 ; home all axes
    G92 E0 ; zero the extruded length
    G1 Z10 ; lower
    G1 E10 F200 ; purge nozzle quickly
    G1 E15 F60 ; purge nozzle slowly
    G92 E0 ; zero the extruded length again
    G1 E-5.5 F400 ; retract
    G1 Y100 Z0 F9000 ; pull away filament
    G1 Y100 F9000 ; wipe
    G1 X20 F9000 ; wipe
    G1 E0 ; feed filament back
    G92 E0
    G1 E-6.5000 F1500
    G1 Z0.300 F300
    ; process Process1
    ; layer 1, Z = 0.300
    T0
    ; tool H0.300 W0.400
    ; skirt
    G1 X140.635 Y130.482 F4800
    G1 E0.0000 F450
    G92 E0
    G1 X140.657 Y130.458 E0.0006 F1800
    G1 X140.958 Y130.157 E0.0086
    G1 X140.982 Y130.135 E0.0092
    G1 X141.892 Y129.337 E0.0320
    G1 X141.917 Y129.316 E0.0326
    G1 X142.255 Y129.057 E0.0406
    G1 X142.281 Y129.038 E0.0412
    G1 X143.288 Y128.365 E0.0640
    G1 X143.316 Y128.348 E0.0646
    G1 X143.684 Y128.135 E0.0726
    G1 X143.713 Y128.120 E0.0732
    G1 X144.799 Y127.584 E0.0960
    G1 X144.829 Y127.571 E0.0966
    G1 X145.222 Y127.408 E0.1046
    G1 X145.252 Y127.397 E0.1053
    G1 X146.399 Y127.007 E0.1280
    G1 X146.430 Y126.998 E0.1286
    G1 X146.841 Y126.888 E0.1366
    G1 X146.873 Y126.880 E0.1373
    G1 X148.060 Y126.644 E0.1600
    G1 X148.092 Y126.639 E0.1606
    G1 X148.514 Y126.583 E0.1686
    G1 X148.547 Y126.580 E0.1693
    G1 X149.755 Y126.501 E0.1920
    G1 X149.787 Y126.500 E0.1926
    G1 X150.213 Y126.500 E0.2007
    G1 X150.245 Y126.501 E0.2013
    G1 X151.453 Y126.580 E0.2240
    G1 X151.486 Y126.583 E0.2247
    G1 X151.908 Y126.639 E0.2327
    G1 X151.940 Y126.644 E0.2333
    G1 X153.127 Y126.880 E0.2560
    G1 X153.159 Y126.888 E0.2567
    G1 X153.570 Y126.998 E0.2647
    G1 X153.601 Y127.007 E0.2653
    G1 X154.748 Y127.397 E0.2880
    G1 X154.778 Y127.408 E0.2887
    G1 X155.172 Y127.571 E0.2967
    G1 X155.201 Y127.585 E0.2973
    G1 X156.287 Y128.120 E0.3201
    G1 X156.316 Y128.135 E0.3207
    G1 X156.684 Y128.348 E0.3287
    G1 X156.712 Y128.365 E0.3293
    G1 X157.718 Y129.038 E0.3521
    G1 X157.745 Y129.057 E0.3527
    G1 X158.083 Y129.316 E0.3607
    G1 X158.108 Y129.337 E0.3613
    G1 X159.018 Y130.135 E0.3841
    G1 X159.042 Y130.157 E0.3847
    G1 X159.343 Y130.458 E0.3927
    G1 X159.365 Y130.482 E0.3933
    G1 X160.163 Y131.392 E0.4161
    G1 X160.184 Y131.417 E0.4167
    G1 X160.443 Y131.755 E0.4247
    G1 X160.462 Y131.782 E0.4253
    G1 X161.135 Y132.788 E0.4481
    G1 X161.152 Y132.816 E0.4487
    G1 X161.365 Y133.184 E0.4567
    G1 X161.380 Y133.213 E0.4573
    G1 X161.915 Y134.299 E0.4801
    G1 X161.929 Y134.329 E0.4807
    G1 X162.092 Y134.722 E0.4887
    G1 X162.103 Y134.752 E0.4893
    G1 X162.492 Y135.898 E0.5121
    G1 X162.502 Y135.930 E0.5127
    G1 X162.612 Y136.341 E0.5207
    G1 X162.620 Y136.373 E0.5213
    G1 X162.856 Y137.560 E0.5441
    G1 X162.861 Y137.592 E0.5447
    G1 X162.917 Y138.014 E0.5527
    G1 X162.920 Y138.047 E0.5533
    G1 X162.992 Y139.148 E0.5741
    G1 X162.993 Y139.164 E0.5744
    G1 X163.000 Y139.377 E0.5784
    G1 X163.000 Y139.394 E0.5787
    G1 X163.000 Y144.606 E0.6768
    G1 X163.000 Y144.623 E0.6771
    G1 X162.993 Y144.835 E0.6811
    G1 X162.992 Y144.851 E0.6814
    G1 X162.946 Y145.561 E0.6947
    G1 X162.942 Y145.593 E0.6954
    G1 X162.887 Y146.016 E0.7034
    G1 X162.881 Y146.048 E0.7040
    G1 X162.722 Y146.850 E0.7194
    G1 X162.714 Y146.882 E0.7200
    G1 X162.604 Y147.293 E0.7280
    G1 X162.595 Y147.324 E0.7286
    G1 X162.332 Y148.097 E0.7440
    G1 X162.321 Y148.128 E0.7446
    G1 X162.158 Y148.521 E0.7526
    G1 X162.144 Y148.551 E0.7532
    G1 X161.783 Y149.284 E0.7686
    G1 X161.768 Y149.313 E0.7692
    G1 X161.555 Y149.682 E0.7772
    G1 X161.537 Y149.709 E0.7778
    G1 X161.083 Y150.389 E0.7932
    G1 X161.064 Y150.416 E0.7938
    G1 X160.805 Y150.753 E0.8018
    G1 X160.784 Y150.779 E0.8024
    G1 X160.600 Y150.988 E0.8077
    G1 X161.135 Y151.788 E0.8258
    G1 X161.152 Y151.816 E0.8264
    G1 X161.365 Y152.184 E0.8344
    G1 X161.380 Y152.213 E0.8350
    G1 X161.915 Y153.299 E0.8578
    G1 X161.929 Y153.329 E0.8584
    G1 X162.092 Y153.722 E0.8664
    G1 X162.103 Y153.752 E0.8670
    G1 X162.492 Y154.898 E0.8898
    G1 X162.502 Y154.930 E0.8904
    G1 X162.612 Y155.341 E0.8984
    G1 X162.620 Y155.373 E0.8990
    G1 X162.856 Y156.560 E0.9218
    G1 X162.861 Y156.592 E0.9224
    G1 X162.917 Y157.014 E0.9304
    G1 X162.920 Y157.047 E0.9310
    G1 X162.992 Y158.148 E0.9518
    G1 X162.993 Y158.164 E0.9521
    G1 X163.000 Y158.377 E0.9561
    G1 X163.000 Y158.394 E0.9564
    G1 X163.000 Y163.606 E1.0544
    G1 X163.000 Y163.623 E1.0548
    G1 X162.993 Y163.835 E1.0588
    G1 X162.992 Y163.851 E1.0591
    G1 X162.946 Y164.561 E1.0724
    G1 X162.942 Y164.593 E1.0731
    G1 X162.887 Y165.016 E1.0811
    G1 X162.881 Y165.048 E1.0817
    G1 X162.722 Y165.850 E1.0971
    G1 X162.714 Y165.882 E1.0977
    G1 X162.604 Y166.293 E1.1057
    G1 X162.595 Y166.324 E1.1063
    G1 X162.332 Y167.097 E1.1217
    G1 X162.321 Y167.128 E1.1223
    G1 X162.158 Y167.521 E1.1303
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    G1 X138.976 Y133.396 E2.3177
    G1 X138.985 Y133.378 E2.3181
    G1 X139.191 Y133.021 E2.3259
    G1 X139.202 Y133.005 E2.3262
    G1 X139.867 Y132.009 E2.3488
    G1 X139.878 Y131.993 E2.3491
    G1 X140.129 Y131.666 E2.3569
    G1 X140.142 Y131.651 E2.3573
    G1 X140.272 Y131.503 E2.3610
    G1 X140.931 Y130.751 F1800
    G1 X141.228 Y131.019 F4800
    G92 E0
    G1 X141.232 Y131.015 E0.0001 F1800
    G1 X141.515 Y130.732 E0.0076
    G1 X141.519 Y130.728 E0.0078
    G1 X142.410 Y129.947 E0.0300
    G1 X142.415 Y129.943 E0.0302
    G1 X142.731 Y129.700 E0.0377
    G1 X142.737 Y129.696 E0.0378
    G1 X143.721 Y129.038 E0.0601
    G1 X143.727 Y129.034 E0.0602
    G1 X144.073 Y128.835 E0.0677
    G1 X144.079 Y128.832 E0.0678
    G1 X145.141 Y128.308 E0.0901
    G1 X145.147 Y128.305 E0.0902
    G1 X145.516 Y128.152 E0.0977
    G1 X145.522 Y128.150 E0.0979
    G1 X146.643 Y127.769 E0.1201
    G1 X146.650 Y127.767 E0.1203
    G1 X147.035 Y127.664 E0.1278
    G1 X147.042 Y127.663 E0.1279
    G1 X148.203 Y127.431 E0.1502
    G1 X148.210 Y127.430 E0.1503
    G1 X148.606 Y127.378 E0.1578
    G1 X148.612 Y127.378 E0.1579
    G1 X149.794 Y127.300 E0.1802
    G1 X149.800 Y127.300 E0.1803
    G1 X150.200 Y127.300 E0.1878
    G1 X150.206 Y127.300 E0.1880
    G1 X151.388 Y127.378 E0.2102
    G1 X151.394 Y127.378 E0.2104
    G1 X151.791 Y127.430 E0.2179
    G1 X151.797 Y127.432 E0.2180
    G1 X152.958 Y127.663 E0.2403
    G1 X152.965 Y127.664 E0.2404
    G1 X153.350 Y127.767 E0.2479
    G1 X153.357 Y127.769 E0.2480
    G1 X154.478 Y128.150 E0.2703
    G1 X154.484 Y128.152 E0.2704
    G1 X154.853 Y128.305 E0.2780
    G1 X154.859 Y128.308 E0.2781
    G1 X155.921 Y128.832 E0.3004
    G1 X155.927 Y128.835 E0.3005
    G1 X156.273 Y129.034 E0.3080
    G1 X156.279 Y129.038 E0.3081
    G1 X157.263 Y129.696 E0.3304
    G1 X157.268 Y129.700 E0.3305
    G1 X157.585 Y129.943 E0.3380
    G1 X157.590 Y129.947 E0.3381
    G1 X158.481 Y130.728 E0.3604
    G1 X158.485 Y130.732 E0.3605
    G1 X158.768 Y131.015 E0.3681
    G1 X158.772 Y131.019 E0.3682
    G1 X159.553 Y131.910 E0.3905
    G1 X159.557 Y131.915 E0.3906
    G1 X159.800 Y132.232 E0.3981
    G1 X159.804 Y132.237 E0.3982
    G1 X160.462 Y133.222 E0.4205
    G1 X160.466 Y133.227 E0.4206
    G1 X160.665 Y133.573 E0.4281
    G1 X160.668 Y133.579 E0.4282
    G1 X161.192 Y134.641 E0.4505
    G1 X161.195 Y134.647 E0.4506
    G1 X161.348 Y135.016 E0.4582
    G1 X161.350 Y135.022 E0.4583
    G1 X161.731 Y136.143 E0.4806
    G1 X161.733 Y136.149 E0.4807
    G1 X161.836 Y136.536 E0.4882
    G1 X161.838 Y136.542 E0.4883
    G1 X162.069 Y137.703 E0.5106
    G1 X162.070 Y137.710 E0.5107
    G1 X162.122 Y138.105 E0.5182
    G1 X162.122 Y138.112 E0.5184
    G1 X162.193 Y139.194 E0.5387
    G1 X162.193 Y139.197 E0.5388
    G1 X162.200 Y139.397 E0.5426
    G1 X162.200 Y139.400 E0.5426
    G1 X162.200 Y144.600 E0.6404
    G1 X162.200 Y144.603 E0.6405
    G1 X162.193 Y144.802 E0.6442
    G1 X162.193 Y144.805 E0.6443
    G1 X162.148 Y145.495 E0.6573
    G1 X162.147 Y145.502 E0.6574
    G1 X162.095 Y145.899 E0.6650
    G1 X162.094 Y145.905 E0.6651
    G1 X161.940 Y146.681 E0.6800
    G1 X161.938 Y146.687 E0.6801
    G1 X161.835 Y147.073 E0.6876
    G1 X161.833 Y147.079 E0.6877
    G1 X161.579 Y147.828 E0.7026
    G1 X161.577 Y147.834 E0.7027
    G1 X161.424 Y148.203 E0.7102
    G1 X161.421 Y148.209 E0.7103
    G1 X161.071 Y148.918 E0.7252
    G1 X161.068 Y148.924 E0.7254
    G1 X160.868 Y149.270 E0.7329
    G1 X160.865 Y149.276 E0.7330
    G1 X160.425 Y149.934 E0.7479
    G1 X160.421 Y149.939 E0.7480
    G1 X160.178 Y150.256 E0.7555
    G1 X160.174 Y150.261 E0.7556
    G1 X159.653 Y150.856 E0.7705
    G1 X159.648 Y150.860 E0.7706
    G1 X159.573 Y150.935 E0.7726
    G1 X159.800 Y151.232 E0.7797
    G1 X159.804 Y151.237 E0.7798
    G1 X160.462 Y152.222 E0.8021
    G1 X160.466 Y152.227 E0.8022
    G1 X160.665 Y152.573 E0.8097
    G1 X160.668 Y152.579 E0.8098
    G1 X161.192 Y153.641 E0.8321
    G1 X161.195 Y153.647 E0.8322
    G1 X161.348 Y154.016 E0.8397
    G1 X161.350 Y154.022 E0.8398
    G1 X161.731 Y155.143 E0.8621
    G1 X161.733 Y155.149 E0.8622
    G1 X161.836 Y155.536 E0.8698
    G1 X161.838 Y155.542 E0.8699
    G1 X162.069 Y156.703 E0.8922
    G1 X162.070 Y156.710 E0.8923
    G1 X162.122 Y157.105 E0.8998
    G1 X162.122 Y157.112 E0.8999
    G1 X162.193 Y158.194 E0.9203
    G1 X162.193 Y158.197 E0.9204
    G1 X162.200 Y158.397 E0.9241
    G1 X162.200 Y158.400 E0.9242
    G1 X162.200 Y163.600 E1.0220
    G1 X162.200 Y163.603 E1.0221
    G1 X162.193 Y163.802 E1.0258
    G1 X162.193 Y163.805 E1.0259
    G1 X162.148 Y164.495 E1.0389
    G1 X162.147 Y164.502 E1.0390
    G1 X162.095 Y164.899 E1.0465
    G1 X162.094 Y164.905 E1.0467
    G1 X161.940 Y165.681 E1.0615
    G1 X161.938 Y165.687 E1.0617
    G1 X161.835 Y166.073 E1.0692
    G1 X161.833 Y166.079 E1.0693
    G1 X161.579 Y166.828 E1.0842
    G1 X161.577 Y166.834 E1.0843
    G1 X161.424 Y167.203 E1.0918
    G1 X161.421 Y167.209 E1.0919
    G1 X161.071 Y167.918 E1.1068
    G1 X161.068 Y167.924 E1.1069
    G1 X160.868 Y168.270 E1.1144
    G1 X160.865 Y168.276 E1.1146
    G1 X160.425 Y168.934 E1.1294
    G1 X160.421 Y168.939 E1.1296
    G1 X160.178 Y169.256 E1.1371
    G1 X160.174 Y169.261 E1.1372
    G1 X159.653 Y169.856 E1.1521
    G1 X159.648 Y169.860 E1.1522
    G1 X159.366 Y170.143 E1.1597
    G1 X159.361 Y170.147 E1.1598
    G1 X158.766 Y170.669 E1.1747
    G1 X158.761 Y170.673 E1.1748
    G1 X158.444 Y170.916 E1.1824
    G1 X158.439 Y170.920 E1.1825
    G1 X157.781 Y171.360 E1.1974
    G1 X157.775 Y171.363 E1.1975
    G1 X157.430 Y171.563 E1.2050
    G1 X157.424 Y171.566 E1.2051
    G1 X156.715 Y171.916 E1.2200
    G1 X156.709 Y171.918 E1.2201
    G1 X156.340 Y172.071 E1.2276
    G1 X156.333 Y172.074 E1.2278
    G1 X155.584 Y172.328 E1.2426
    G1 X155.578 Y172.330 E1.2428
    G1 X155.192 Y172.433 E1.2503
    G1 X155.186 Y172.435 E1.2504
    G1 X154.429 Y172.585 E1.2649
    G1 X154.424 Y172.586 E1.2650
    G1 X154.068 Y172.635 E1.2718
    G1 X154.062 Y172.636 E1.2719
    G1 X150.834 Y172.890 E1.3328
    G1 X150.755 Y172.863 E1.3344
    G1 X150.000 Y172.165 E1.3537
    G1 X149.245 Y172.863 E1.3731
    G1 X149.166 Y172.890 E1.3746
    G1 X145.938 Y172.636 E1.4355
    G1 X145.932 Y172.635 E1.4357
    G1 X145.576 Y172.586 E1.4424
    G1 X145.571 Y172.585 E1.4425
    G1 X144.814 Y172.435 E1.4570
    G1 X144.808 Y172.433 E1.4571
    G1 X144.422 Y172.330 E1.4647
    G1 X144.416 Y172.328 E1.4648
    G1 X143.667 Y172.074 E1.4797
    G1 X143.660 Y172.071 E1.4798
    G1 X143.291 Y171.918 E1.4873
    G1 X143.285 Y171.916 E1.4874
    G1 X142.576 Y171.566 E1.5023
    G1 X142.570 Y171.563 E1.5024
    G1 X142.225 Y171.363 E1.5099
    G1 X142.219 Y171.360 E1.5101
    G1 X141.561 Y170.920 E1.5249
    G1 X141.556 Y170.916 E1.5251
    G1 X141.239 Y170.673 E1.5326
    G1 X141.234 Y170.669 E1.5327
    G1 X140.639 Y170.147 E1.5476
    G1 X140.634 Y170.143 E1.5477
    G1 X140.352 Y169.860 E1.5552
    G1 X140.347 Y169.856 E1.5553
    G1 X139.826 Y169.261 E1.5702
    G1 X139.822 Y169.256 E1.5703
    G1 X139.579 Y168.939 E1.5779
    G1 X139.575 Y168.934 E1.5780
    G1 X139.135 Y168.276 E1.5929
    G1 X139.132 Y168.271 E1.5930
    G1 X138.932 Y167.925 E1.6005
    G1 X138.929 Y167.919 E1.6006
    G1 X138.579 Y167.209 E1.6155
    G1 X138.576 Y167.203 E1.6156
    G1 X138.423 Y166.834 E1.6231
    G1 X138.421 Y166.828 E1.6233
    G1 X138.167 Y166.079 E1.6381
    G1 X138.165 Y166.073 E1.6383
    G1 X138.062 Y165.687 E1.6458
    G1 X138.060 Y165.680 E1.6459
    G1 X137.906 Y164.905 E1.6608
    G1 X137.905 Y164.898 E1.6609
    G1 X137.853 Y164.502 E1.6684
    G1 X137.852 Y164.496 E1.6685
    G1 X137.807 Y163.806 E1.6815
    G1 X137.807 Y163.803 E1.6816
    G1 X137.800 Y163.603 E1.6854
    G1 X137.800 Y163.600 E1.6854
    G1 X137.800 Y158.400 E1.7832
    G1 X137.800 Y158.397 E1.7833
    G1 X137.807 Y158.197 E1.7870
    G1 X137.807 Y158.194 E1.7871
    G1 X137.878 Y157.112 E1.8075
    G1 X137.878 Y157.106 E1.8076
    G1 X137.930 Y156.709 E1.8151
    G1 X137.932 Y156.703 E1.8153
    G1 X138.163 Y155.542 E1.8375
    G1 X138.164 Y155.535 E1.8377
    G1 X138.267 Y155.150 E1.8452
    G1 X138.269 Y155.143 E1.8453
    G1 X138.650 Y154.022 E1.8676
    G1 X138.652 Y154.016 E1.8677
    G1 X138.805 Y153.647 E1.8752
    G1 X138.808 Y153.641 E1.8753
    G1 X139.332 Y152.578 E1.8976
    G1 X139.335 Y152.573 E1.8977
    G1 X139.534 Y152.227 E1.9052
    G1 X139.538 Y152.221 E1.9054
    G1 X140.196 Y151.237 E1.9276
    G1 X140.200 Y151.232 E1.9278
    G1 X140.427 Y150.935 E1.9348
    G1 X140.352 Y150.860 E1.9368
    G1 X140.347 Y150.856 E1.9369
    G1 X139.826 Y150.261 E1.9518
    G1 X139.822 Y150.256 E1.9519
    G1 X139.579 Y149.939 E1.9594
    G1 X139.575 Y149.934 E1.9595
    G1 X139.135 Y149.276 E1.9744
    G1 X139.132 Y149.271 E1.9745
    G1 X138.932 Y148.925 E1.9821
    G1 X138.929 Y148.919 E1.9822
    G1 X138.579 Y148.209 E1.9971
    G1 X138.576 Y148.203 E1.9972
    G1 X138.423 Y147.834 E2.0047
    G1 X138.421 Y147.828 E2.0048
    G1 X138.167 Y147.079 E2.0197
    G1 X138.165 Y147.073 E2.0198
    G1 X138.062 Y146.687 E2.0273
    G1 X138.060 Y146.680 E2.0275
    G1 X137.906 Y145.905 E2.0423
    G1 X137.905 Y145.898 E2.0425
    G1 X137.853 Y145.502 E2.0500
    G1 X137.852 Y145.496 E2.0501
    G1 X137.807 Y144.806 E2.0631
    G1 X137.807 Y144.803 E2.0632
    G1 X137.800 Y144.603 E2.0669
    G1 X137.800 Y144.600 E2.0670
    G1 X137.800 Y139.400 E2.1648
    G1 X137.800 Y139.397 E2.1649
    G1 X137.807 Y139.197 E2.1686
    G1 X137.807 Y139.194 E2.1687
    G1 X137.878 Y138.112 E2.1891
    G1 X137.878 Y138.106 E2.1892
    G1 X137.930 Y137.709 E2.1967
    G1 X137.932 Y137.703 E2.1968
    G1 X138.163 Y136.542 E2.2191
    G1 X138.164 Y136.535 E2.2192
    G1 X138.267 Y136.150 E2.2267
    G1 X138.269 Y136.143 E2.2269
    G1 X138.650 Y135.022 E2.2491
    G1 X138.652 Y135.016 E2.2493
    G1 X138.805 Y134.647 E2.2568
    G1 X138.808 Y134.641 E2.2569
    G1 X139.332 Y133.578 E2.2792
    G1 X139.335 Y133.573 E2.2793
    G1 X139.534 Y133.227 E2.2868
    G1 X139.538 Y133.221 E2.2869
    G1 X140.196 Y132.237 E2.3092
    G1 X140.200 Y132.232 E2.3093
    G1 X140.443 Y131.915 E2.3168
    G1 X140.447 Y131.910 E2.3170
    G1 X140.568 Y131.771 E2.3204
    G1 X141.228 Y131.019 F1800
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X146.466 Y135.966 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X146.957 Y135.535 E0.0123 F1350
    G1 X147.501 Y135.172 E0.0246
    G1 X148.087 Y134.883 E0.0369
    G1 X148.706 Y134.672 E0.0492
    G1 X149.348 Y134.545 E0.0615
    G1 X150.000 Y134.502 E0.0738
    G1 X150.652 Y134.545 E0.0861
    G1 X151.294 Y134.672 E0.0984
    G1 X151.913 Y134.883 E0.1107
    G1 X152.499 Y135.172 E0.1230
    G1 X153.042 Y135.535 E0.1353
    G1 X153.534 Y135.966 E0.1476
    G1 X153.965 Y136.458 E0.1599
    G1 X154.328 Y137.001 E0.1722
    G1 X154.617 Y137.587 E0.1845
    G1 X154.828 Y138.206 E0.1968
    G1 X154.955 Y138.848 E0.2091
    G1 X155.000 Y139.533 E0.2220
    G1 X155.000 Y140.190 E0.2343
    G1 X154.710 Y140.248 E0.2399
    G1 X154.554 Y139.871 E0.2476
    G1 X153.718 Y138.782 E0.2734
    G1 X152.629 Y137.946 E0.2992
    G1 X151.361 Y137.421 E0.3250
    G1 X150.000 Y137.241 E0.3509
    G1 X148.639 Y137.421 E0.3767
    G1 X147.371 Y137.946 E0.4025
    G1 X146.282 Y138.782 E0.4283
    G1 X145.446 Y139.871 E0.4541
    G1 X145.290 Y140.248 E0.4618
    G1 X145.000 Y140.190 E0.4674
    G1 X145.000 Y139.533 E0.4797
    G1 X145.045 Y138.848 E0.4927
    G1 X145.172 Y138.206 E0.5050
    G1 X145.383 Y137.587 E0.5172
    G1 X145.672 Y137.001 E0.5295
    G1 X145.843 Y136.745 E0.5353
    G1 X146.035 Y136.458 F1350
    G1 X146.466 Y135.966 F1350
    G1 X145.458 Y145.145 F4800
    G92 E0
    G1 X145.974 Y145.818 E0.0159 F1350
    G1 X145.736 Y146.041 E0.0221
    G1 X145.586 Y145.909 E0.0258
    G1 X145.555 Y145.873 E0.0267
    G1 X145.414 Y145.713 F1350
    G1 X145.269 Y145.496 F1350
    G1 X145.181 Y145.317 F1350
    G1 X145.458 Y145.145 F1350
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.026 Y145.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.542 Y145.145 E0.0160 F1350
    G1 X154.819 Y145.317 E0.0221
    G1 X154.731 Y145.496 E0.0258
    G1 X154.705 Y145.536 E0.0267
    G1 X154.586 Y145.713 F1350
    G1 X154.414 Y145.909 F1350
    G1 X154.264 Y146.041 F1350
    G1 X154.026 Y145.818 F1350
    G1 X153.605 Y145.709 F4800
    G92 E0
    G1 X154.205 Y144.928 E0.0185 F1350
    G1 X154.690 Y143.757 E0.0424
    G1 X154.855 Y142.500 E0.0662
    G1 X154.690 Y141.243 E0.0900
    G1 X154.205 Y140.072 E0.1139
    G1 X153.433 Y139.067 E0.1377
    G1 X152.428 Y138.295 E0.1616
    G1 X151.257 Y137.810 E0.1854
    G1 X150.000 Y137.645 E0.2093
    G1 X148.743 Y137.810 E0.2331
    G1 X147.572 Y138.295 E0.2569
    G1 X146.567 Y139.067 E0.2808
    G1 X145.795 Y140.072 E0.3046
    G1 X145.310 Y141.243 E0.3285
    G1 X145.145 Y142.500 E0.3523
    G1 X145.310 Y143.757 E0.3761
    G1 X145.795 Y144.928 E0.4000
    G1 X146.395 Y145.709 E0.4185
    G1 X146.395 Y146.819 E0.4394
    G1 X146.079 Y146.711 E0.4457
    G1 X145.798 Y146.573 E0.4516
    G1 X145.538 Y146.399 E0.4574
    G1 X145.302 Y146.192 E0.4633
    G1 X145.096 Y145.957 E0.4692
    G1 X144.922 Y145.697 E0.4751
    G1 X144.783 Y145.416 E0.4810
    G1 X144.683 Y145.119 E0.4869
    G1 X144.622 Y144.812 E0.4928
    G1 X144.600 Y144.480 E0.4990
    G1 X144.600 Y139.520 E0.5924
    G1 X144.647 Y138.795 E0.6060
    G1 X144.785 Y138.103 E0.6193
    G1 X145.012 Y137.434 E0.6326
    G1 X145.325 Y136.801 E0.6459
    G1 X145.717 Y136.213 E0.6591
    G1 X146.183 Y135.683 E0.6724
    G1 X146.714 Y135.217 E0.6857
    G1 X147.301 Y134.825 E0.6990
    G1 X147.934 Y134.512 E0.7123
    G1 X148.603 Y134.285 E0.7256
    G1 X149.295 Y134.147 E0.7388
    G1 X150.000 Y134.101 E0.7521
    G1 X150.705 Y134.147 E0.7654
    G1 X151.397 Y134.285 E0.7787
    G1 X152.066 Y134.512 E0.7920
    G1 X152.699 Y134.825 E0.8053
    G1 X153.287 Y135.217 E0.8185
    G1 X153.818 Y135.683 E0.8318
    G1 X154.283 Y136.213 E0.8451
    G1 X154.675 Y136.801 E0.8584
    G1 X154.988 Y137.434 E0.8717
    G1 X155.215 Y138.103 E0.8850
    G1 X155.352 Y138.795 E0.8982
    G1 X155.400 Y139.520 E0.9119
    G1 X155.400 Y144.480 E1.0052
    G1 X155.378 Y144.812 E1.0115
    G1 X155.317 Y145.119 E1.0174
    G1 X155.217 Y145.416 E1.0233
    G1 X155.078 Y145.697 E1.0291
    G1 X154.904 Y145.957 E1.0350
    G1 X154.698 Y146.192 E1.0409
    G1 X154.462 Y146.399 E1.0468
    G1 X154.202 Y146.573 E1.0527
    G1 X153.921 Y146.711 E1.0586
    G1 X153.605 Y146.819 E1.0649
    G1 X153.605 Y146.709 E1.0669
    G1 X153.605 Y145.709 F1350
    ; outer perimeter
    G1 X153.205 Y145.573 F4800
    G92 E0
    G1 X153.855 Y144.726 E0.0201 F900
    G1 X154.300 Y143.652 E0.0419
    G1 X154.452 Y142.500 E0.0638
    G1 X154.300 Y141.348 E0.0857
    G1 X153.855 Y140.274 E0.1075
    G1 X153.148 Y139.352 E0.1294
    G1 X152.226 Y138.645 E0.1513
    G1 X151.152 Y138.200 E0.1731
    G1 X150.000 Y138.048 E0.1950
    G1 X148.848 Y138.200 E0.2168
    G1 X147.774 Y138.645 E0.2387
    G1 X146.852 Y139.352 E0.2606
    G1 X146.145 Y140.274 E0.2824
    G1 X145.700 Y141.348 E0.3043
    G1 X145.548 Y142.500 E0.3261
    G1 X145.700 Y143.652 E0.3480
    G1 X146.145 Y144.726 E0.3699
    G1 X146.795 Y145.573 E0.3899
    G1 X146.795 Y147.284 E0.4221
    G1 X146.631 Y147.271 E0.4252
    G1 X146.272 Y147.199 E0.4321
    G1 X145.925 Y147.082 E0.4390
    G1 X145.598 Y146.920 E0.4459
    G1 X145.294 Y146.717 E0.4527
    G1 X145.019 Y146.476 E0.4596
    G1 X144.778 Y146.201 E0.4665
    G1 X144.575 Y145.897 E0.4734
    G1 X144.413 Y145.569 E0.4802
    G1 X144.296 Y145.223 E0.4871
    G1 X144.224 Y144.865 E0.4940
    G1 X144.200 Y144.493 E0.5010
    G1 X144.200 Y139.507 E0.5948
    G1 X144.250 Y138.743 E0.6092
    G1 X144.398 Y137.999 E0.6235
    G1 X144.642 Y137.281 E0.6377
    G1 X144.977 Y136.600 E0.6520
    G1 X145.399 Y135.969 E0.6663
    G1 X145.899 Y135.399 E0.6805
    G1 X146.469 Y134.899 E0.6948
    G1 X147.100 Y134.477 E0.7091
    G1 X147.781 Y134.142 E0.7233
    G1 X148.499 Y133.898 E0.7376
    G1 X149.243 Y133.750 E0.7519
    G1 X150.000 Y133.700 E0.7662
    G1 X150.757 Y133.750 E0.7804
    G1 X151.501 Y133.898 E0.7947
    G1 X152.219 Y134.142 E0.8090
    G1 X152.900 Y134.477 E0.8232
    G1 X153.531 Y134.899 E0.8375
    G1 X154.101 Y135.399 E0.8518
    G1 X154.601 Y135.969 E0.8660
    G1 X155.023 Y136.600 E0.8803
    G1 X155.358 Y137.281 E0.8946
    G1 X155.602 Y137.999 E0.9089
    G1 X155.750 Y138.743 E0.9231
    G1 X155.800 Y139.507 E0.9375
    G1 X155.800 Y144.494 E1.0313
    G1 X155.776 Y144.865 E1.0383
    G1 X155.704 Y145.223 E1.0452
    G1 X155.587 Y145.569 E1.0521
    G1 X155.425 Y145.897 E1.0589
    G1 X155.222 Y146.201 E1.0658
    G1 X154.981 Y146.476 E1.0727
    G1 X154.706 Y146.717 E1.0796
    G1 X154.402 Y146.920 E1.0865
    G1 X154.075 Y147.082 E1.0933
    G1 X153.728 Y147.199 E1.1002
    G1 X153.369 Y147.271 E1.1071
    G1 X153.205 Y147.284 E1.1102
    G1 X153.205 Y146.573 E1.1236
    G1 X153.205 Y145.573 F900
    ; gap fill
    G1 X155.022 Y144.840 F4800
    G92 E0
    G1 X154.733 Y144.551 E0.0077 F1440
    G1 X154.826 Y144.327 E0.0122
    G1 X154.899 Y144.151 F1440
    G1 X155.056 Y144.308 F1440
    G1 X155.056 Y143.742 F1440
    G1 X155.041 Y143.727 F1440
    G92 E0
    G1 E-6.5000 F1500
    G1 X144.944 Y143.813 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X144.975 Y143.843 E0.0008 F1440
    G1 X144.975 Y143.846 E0.0009
    G1 X145.368 Y144.796 E0.0202
    G1 X145.364 Y144.798 E0.0203
    G1 X145.196 Y144.630 E0.0248
    G1 X144.944 Y144.378 F1440
    G1 X144.944 Y144.469 F1440
    G1 X144.964 Y144.767 F1440
    G1 X145.012 Y145.012 F1440
    G1 X145.015 Y145.015 F1440
    ; solid layer
    G1 X145.366 Y139.144 F4800
    G92 E0
    G1 X145.484 Y139.262 E0.0031 F1440
    G1 X145.730 Y138.942 E0.0107
    G1 X145.432 Y138.644 E0.0187
    G1 X145.502 Y138.295 E0.0254
    G1 X145.539 Y138.185 E0.0275
    G1 X145.976 Y138.622 E0.0392
    G1 X146.039 Y138.539 E0.0411
    G1 X146.277 Y138.357 E0.0467
    G1 X145.682 Y137.763 E0.0626
    G1 X145.697 Y137.718 E0.0634
    G1 X145.864 Y137.379 E0.0706
    G1 X146.597 Y138.111 E0.0900
    G1 X146.917 Y137.866 E0.0976
    G1 X146.069 Y137.018 E0.1202
    G1 X146.296 Y136.679 E0.1278
    G1 X147.246 Y137.629 E0.1531
    G1 X147.646 Y137.464 E0.1613
    G1 X146.559 Y136.376 E0.1902
    G1 X146.707 Y136.207 E0.1944
    G1 X146.839 Y136.091 E0.1977
    G1 X148.046 Y137.298 E0.2298
    G1 X148.446 Y137.132 E0.2380
    G1 X147.140 Y135.827 E0.2727
    G1 X147.165 Y135.805 E0.2733
    G1 X147.476 Y135.597 E0.2804
    G1 X148.920 Y137.041 E0.3188
    G1 X149.420 Y136.975 E0.3283
    G1 X147.832 Y135.387 E0.3705
    G1 X148.211 Y135.201 E0.3784
    G1 X149.920 Y136.909 E0.4239
    G1 X150.000 Y136.898 E0.4254
    G1 X150.547 Y136.970 E0.4358
    G1 X148.633 Y135.056 E0.4867
    G1 X148.795 Y135.002 E0.4899
    G1 X149.086 Y134.944 E0.4955
    G1 X151.198 Y137.056 E0.5517
    G1 X151.450 Y137.089 E0.5565
    G1 X152.043 Y137.335 E0.5685
    G1 X149.578 Y134.871 E0.6341
    G1 X150.000 Y134.843 E0.6421
    G1 X150.125 Y134.851 E0.6444
    G1 X153.324 Y138.050 E0.7295
    G1 X153.961 Y138.539 E0.7446
    G1 X154.450 Y139.176 E0.7597
    G1 X154.649 Y139.375 E0.7650
    G1 X154.617 Y138.892 E0.7741
    G1 X154.589 Y138.750 E0.7769
    G1 X150.750 Y134.911 E0.8790
    G1 X151.205 Y135.002 E0.8877
    G1 X151.510 Y135.105 E0.8938
    G1 X154.395 Y137.990 E0.9705
    G1 X154.303 Y137.718 E0.9759
    G1 X154.033 Y137.171 E0.9874
    G1 X153.814 Y136.843 E0.9948
    G1 X153.364 Y136.393 E1.0068
    G1 X152.657 Y135.686 F1440
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X150.652 Y153.545 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X151.294 Y153.672 E0.0123 F1350
    G1 X151.913 Y153.883 E0.0246
    G1 X152.499 Y154.172 E0.0369
    G1 X153.042 Y154.535 E0.0492
    G1 X153.534 Y154.966 E0.0615
    G1 X153.965 Y155.458 E0.0738
    G1 X154.328 Y156.001 E0.0861
    G1 X154.617 Y156.587 E0.0984
    G1 X154.828 Y157.206 E0.1107
    G1 X154.955 Y157.848 E0.1230
    G1 X155.000 Y158.533 E0.1359
    G1 X155.000 Y159.190 E0.1483
    G1 X154.710 Y159.248 E0.1538
    G1 X154.554 Y158.871 E0.1615
    G1 X153.718 Y157.782 E0.1873
    G1 X152.629 Y156.946 E0.2131
    G1 X151.361 Y156.421 E0.2390
    G1 X150.000 Y156.241 E0.2648
    G1 X148.639 Y156.421 E0.2906
    G1 X147.371 Y156.946 E0.3164
    G1 X146.282 Y157.782 E0.3422
    G1 X145.446 Y158.871 E0.3681
    G1 X145.290 Y159.248 E0.3757
    G1 X145.000 Y159.190 E0.3813
    G1 X145.000 Y158.533 E0.3937
    G1 X145.045 Y157.848 E0.4066
    G1 X145.172 Y157.206 E0.4189
    G1 X145.383 Y156.587 E0.4312
    G1 X145.672 Y156.001 E0.4435
    G1 X146.035 Y155.458 E0.4558
    G1 X146.466 Y154.966 E0.4681
    G1 X146.957 Y154.535 E0.4804
    G1 X147.501 Y154.172 E0.4927
    G1 X148.087 Y153.883 E0.5050
    G1 X148.706 Y153.672 E0.5173
    G1 X149.348 Y153.545 E0.5295
    G1 X149.655 Y153.525 E0.5353
    G1 X150.000 Y153.502 F1350
    G1 X150.652 Y153.545 F1350
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.542 Y164.145 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.819 Y164.317 E0.0061 F1350
    G1 X154.731 Y164.496 E0.0099
    G1 X154.586 Y164.713 E0.0148
    G1 X154.414 Y164.909 E0.0197
    G1 X154.264 Y165.041 E0.0235
    G1 X154.137 Y164.922 E0.0267
    G1 X154.026 Y164.818 F1350
    G1 X154.542 Y164.145 F1350
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.974 Y164.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.736 Y165.041 E0.0061 F1350
    G1 X145.586 Y164.909 E0.0099
    G1 X145.414 Y164.713 E0.0148
    G1 X145.269 Y164.496 E0.0197
    G1 X145.181 Y164.317 E0.0235
    G1 X145.329 Y164.225 E0.0267
    G1 X145.458 Y164.145 F1350
    G1 X145.974 Y164.818 F1350
    G1 X146.395 Y164.709 F4800
    G92 E0
    G1 X146.395 Y165.819 E0.0209 F1350
    G1 X146.079 Y165.711 E0.0271
    G1 X145.798 Y165.573 E0.0330
    G1 X145.538 Y165.399 E0.0389
    G1 X145.302 Y165.192 E0.0448
    G1 X145.096 Y164.957 E0.0507
    G1 X144.922 Y164.697 E0.0566
    G1 X144.783 Y164.416 E0.0625
    G1 X144.683 Y164.119 E0.0684
    G1 X144.622 Y163.812 E0.0743
    G1 X144.600 Y163.480 E0.0805
    G1 X144.600 Y158.520 E0.1738
    G1 X144.647 Y157.795 E0.1875
    G1 X144.785 Y157.103 E0.2008
    G1 X145.012 Y156.434 E0.2141
    G1 X145.325 Y155.801 E0.2273
    G1 X145.717 Y155.213 E0.2406
    G1 X146.183 Y154.683 E0.2539
    G1 X146.714 Y154.217 E0.2672
    G1 X147.301 Y153.825 E0.2805
    G1 X147.934 Y153.512 E0.2938
    G1 X148.603 Y153.285 E0.3070
    G1 X149.295 Y153.147 E0.3203
    G1 X150.000 Y153.101 E0.3336
    G1 X150.705 Y153.147 E0.3469
    G1 X151.397 Y153.285 E0.3602
    G1 X152.066 Y153.512 E0.3735
    G1 X152.699 Y153.825 E0.3867
    G1 X153.287 Y154.217 E0.4000
    G1 X153.818 Y154.683 E0.4133
    G1 X154.283 Y155.213 E0.4266
    G1 X154.675 Y155.801 E0.4399
    G1 X154.988 Y156.434 E0.4532
    G1 X155.215 Y157.103 E0.4665
    G1 X155.352 Y157.795 E0.4797
    G1 X155.400 Y158.520 E0.4934
    G1 X155.400 Y163.480 E0.5867
    G1 X155.378 Y163.812 E0.5930
    G1 X155.317 Y164.119 E0.5989
    G1 X155.217 Y164.416 E0.6047
    G1 X155.078 Y164.697 E0.6106
    G1 X154.904 Y164.957 E0.6165
    G1 X154.698 Y165.192 E0.6224
    G1 X154.462 Y165.399 E0.6283
    G1 X154.202 Y165.573 E0.6342
    G1 X153.921 Y165.711 E0.6401
    G1 X153.605 Y165.819 E0.6464
    G1 X153.605 Y164.709 E0.6672
    G1 X154.205 Y163.928 E0.6857
    G1 X154.690 Y162.757 E0.7096
    G1 X154.855 Y161.500 E0.7334
    G1 X154.690 Y160.243 E0.7573
    G1 X154.205 Y159.072 E0.7811
    G1 X153.433 Y158.067 E0.8050
    G1 X152.428 Y157.295 E0.8288
    G1 X151.257 Y156.810 E0.8526
    G1 X150.000 Y156.645 E0.8765
    G1 X148.743 Y156.810 E0.9003
    G1 X147.572 Y157.295 E0.9242
    G1 X146.567 Y158.067 E0.9480
    G1 X145.795 Y159.072 E0.9718
    G1 X145.310 Y160.243 E0.9957
    G1 X145.145 Y161.500 E1.0195
    G1 X145.310 Y162.757 E1.0434
    G1 X145.789 Y163.914 E1.0669
    G1 X145.795 Y163.928 F1350
    G1 X146.395 Y164.709 F1350
    ; outer perimeter
    G1 X146.795 Y164.573 F4800
    G92 E0
    G1 X146.795 Y166.284 E0.0322 F900
    G1 X146.631 Y166.271 E0.0353
    G1 X146.272 Y166.199 E0.0422
    G1 X145.925 Y166.082 E0.0490
    G1 X145.598 Y165.920 E0.0559
    G1 X145.294 Y165.717 E0.0628
    G1 X145.019 Y165.476 E0.0697
    G1 X144.778 Y165.201 E0.0765
    G1 X144.575 Y164.897 E0.0834
    G1 X144.413 Y164.569 E0.0903
    G1 X144.296 Y164.223 E0.0972
    G1 X144.224 Y163.865 E0.1040
    G1 X144.200 Y163.493 E0.1110
    G1 X144.200 Y158.507 E0.2048
    G1 X144.250 Y157.743 E0.2192
    G1 X144.398 Y156.999 E0.2335
    G1 X144.642 Y156.281 E0.2478
    G1 X144.977 Y155.600 E0.2621
    G1 X145.399 Y154.969 E0.2763
    G1 X145.899 Y154.399 E0.2906
    G1 X146.469 Y153.899 E0.3049
    G1 X147.100 Y153.477 E0.3191
    G1 X147.781 Y153.142 E0.3334
    G1 X148.499 Y152.898 E0.3477
    G1 X149.243 Y152.750 E0.3619
    G1 X150.000 Y152.700 E0.3762
    G1 X150.757 Y152.750 E0.3905
    G1 X151.501 Y152.898 E0.4048
    G1 X152.219 Y153.142 E0.4190
    G1 X152.900 Y153.477 E0.4333
    G1 X153.531 Y153.899 E0.4476
    G1 X154.101 Y154.399 E0.4618
    G1 X154.601 Y154.969 E0.4761
    G1 X155.023 Y155.600 E0.4904
    G1 X155.358 Y156.281 E0.5046
    G1 X155.602 Y156.999 E0.5189
    G1 X155.750 Y157.743 E0.5332
    G1 X155.800 Y158.507 E0.5476
    G1 X155.800 Y163.494 E0.6414
    G1 X155.776 Y163.865 E0.6484
    G1 X155.704 Y164.223 E0.6553
    G1 X155.587 Y164.569 E0.6621
    G1 X155.425 Y164.897 E0.6690
    G1 X155.222 Y165.201 E0.6759
    G1 X154.981 Y165.476 E0.6828
    G1 X154.706 Y165.717 E0.6896
    G1 X154.402 Y165.920 E0.6965
    G1 X154.075 Y166.082 E0.7034
    G1 X153.728 Y166.199 E0.7103
    G1 X153.369 Y166.271 E0.7172
    G1 X153.205 Y166.284 E0.7202
    G1 X153.205 Y164.573 E0.7524
    G1 X153.855 Y163.726 E0.7725
    G1 X154.300 Y162.652 E0.7944
    G1 X154.452 Y161.500 E0.8162
    G1 X154.300 Y160.348 E0.8381
    G1 X153.855 Y159.274 E0.8600
    G1 X153.148 Y158.352 E0.8818
    G1 X152.226 Y157.645 E0.9037
    G1 X151.152 Y157.200 E0.9255
    G1 X150.000 Y157.048 E0.9474
    G1 X148.848 Y157.200 E0.9693
    G1 X147.774 Y157.645 E0.9911
    G1 X146.852 Y158.352 E1.0130
    G1 X146.145 Y159.274 E1.0348
    G1 X145.700 Y160.348 E1.0567
    G1 X145.548 Y161.500 E1.0786
    G1 X145.700 Y162.652 E1.1004
    G1 X146.145 Y163.726 E1.1223
    G1 X146.186 Y163.780 E1.1236
    G1 X146.795 Y164.573 F900
    ; gap fill
    G1 X144.954 Y163.622 F4800
    G92 E0
    G1 X145.220 Y163.888 E0.0071 F1440
    G1 X145.263 Y163.861 E0.0080
    G1 X145.368 Y163.796 F1440
    G1 X145.138 Y163.240 F1440
    G1 X144.944 Y163.046 F1440
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.930 Y163.981 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.665 Y163.716 E0.0070 F1440
    G1 X154.815 Y163.354 E0.0144
    G1 X154.831 Y163.316 F1440
    G1 X155.052 Y163.537 F1440
    G1 X155.056 Y163.469 F1440
    G1 X155.056 Y162.976 F1440
    G1 X154.996 Y162.916 F1440
    ; solid layer
    G1 X152.083 Y154.346 F4800
    G92 E0
    G1 X154.154 Y156.417 E0.0551 F1440
    G1 X154.303 Y156.718 E0.0614
    G1 X154.498 Y157.295 E0.0729
    G1 X154.506 Y157.335 E0.0736
    G1 X151.165 Y153.994 E0.1625
    G1 X150.608 Y153.883 E0.1732
    G1 X150.480 Y153.874 E0.1756
    G1 X154.626 Y158.020 E0.2859
    G1 X154.653 Y158.441 E0.2938
    G1 X153.961 Y157.539 E0.3152
    G1 X152.801 Y156.649 E0.3427
    G1 X152.610 Y156.570 E0.3466
    G1 X149.890 Y153.850 E0.4190
    G1 X149.392 Y153.883 E0.4284
    G1 X149.363 Y153.889 E0.4289
    G1 X151.645 Y156.170 E0.4896
    G1 X151.450 Y156.089 E0.4936
    G1 X150.930 Y156.021 E0.5035
    G1 X148.891 Y153.982 E0.5577
    G1 X148.795 Y154.002 E0.5595
    G1 X148.459 Y154.116 E0.5662
    G1 X150.278 Y155.935 E0.6146
    G1 X150.000 Y155.898 E0.6199
    G1 X149.714 Y155.936 E0.6253
    G1 X148.055 Y154.278 E0.6694
    G1 X147.676 Y154.464 E0.6774
    G1 X149.214 Y156.002 E0.7183
    G1 X148.714 Y156.068 E0.7278
    G1 X147.337 Y154.691 E0.7644
    G1 X147.165 Y154.805 E0.7683
    G1 X147.016 Y154.936 E0.7720
    G1 X148.281 Y156.201 E0.8057
    G1 X147.881 Y156.366 E0.8138
    G1 X146.715 Y155.200 E0.8448
    G1 X146.707 Y155.207 E0.8450
    G1 X146.450 Y155.500 E0.8524
    G1 X147.481 Y156.532 E0.8798
    G1 X147.199 Y156.649 E0.8856
    G1 X147.105 Y156.721 E0.8878
    G1 X146.202 Y155.819 E0.9118
    G1 X145.976 Y156.158 E0.9195
    G1 X146.785 Y156.967 E0.9410
    G1 X146.465 Y157.213 E0.9486
    G1 X145.787 Y156.535 E0.9666
    G1 X145.697 Y156.718 E0.9704
    G1 X145.623 Y156.937 E0.9748
    G1 X146.145 Y157.458 E0.9887
    G1 X146.039 Y157.539 E0.9912
    G1 X145.874 Y157.754 E0.9962
    G1 X145.487 Y157.367 E1.0065
    G1 X145.436 Y157.623 E1.0115
    G1 X145.393 Y157.838 F1440
    G1 X145.629 Y158.074 F1440
    G1 X145.383 Y158.394 F1440
    G1 X145.352 Y158.363 F1440
    G92 E0
    G1 E-6.5000 F1500
    ; layer 2, Z = 0.500
    M106 S255
    ; tool H0.200 W0.400
    ; inner perimeter
    G1 X145.000 Y158.533 F4800
    G1 Z0.500 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X145.045 Y157.848 E0.0086 F1898
    G1 X145.172 Y157.206 E0.0168
    G1 X145.383 Y156.587 E0.0250
    G1 X145.672 Y156.001 E0.0332
    G1 X146.035 Y155.458 E0.0414
    G1 X146.466 Y154.966 E0.0496
    G1 X146.957 Y154.535 E0.0578
    G1 X147.501 Y154.172 E0.0660
    G1 X148.087 Y153.883 E0.0742
    G1 X148.706 Y153.672 E0.0824
    G1 X149.348 Y153.545 E0.0906
    G1 X150.000 Y153.502 E0.0988
    G1 X150.652 Y153.545 E0.1070
    G1 X151.294 Y153.672 E0.1152
    G1 X151.913 Y153.883 E0.1234
    G1 X152.499 Y154.172 E0.1316
    G1 X153.042 Y154.535 E0.1398
    G1 X153.534 Y154.966 E0.1480
    G1 X153.965 Y155.458 E0.1562
    G1 X154.328 Y156.001 E0.1644
    G1 X154.617 Y156.587 E0.1726
    G1 X154.828 Y157.206 E0.1808
    G1 X154.955 Y157.848 E0.1890
    G1 X155.000 Y158.533 E0.1976
    G1 X155.000 Y159.190 E0.2058
    G1 X154.710 Y159.248 E0.2095
    G1 X154.554 Y158.871 E0.2146
    G1 X153.718 Y157.782 E0.2319
    G1 X152.629 Y156.946 E0.2491
    G1 X151.361 Y156.421 E0.2663
    G1 X150.000 Y156.241 E0.2835
    G1 X148.639 Y156.421 E0.3007
    G1 X147.371 Y156.946 E0.3179
    G1 X146.282 Y157.782 E0.3351
    G1 X145.446 Y158.871 E0.3524
    G1 X145.308 Y159.204 E0.3569
    G1 X145.290 Y159.248 F1898
    G1 X145.000 Y159.190 F1898
    G1 X145.000 Y158.533 F1898
    G1 X145.458 Y164.145 F4800
    G92 E0
    G1 X145.974 Y164.818 E0.0106 F1898
    G1 X145.736 Y165.041 E0.0147
    G1 X145.586 Y164.909 E0.0172
    G1 X145.555 Y164.873 E0.0178
    G1 X145.414 Y164.713 F1898
    G1 X145.269 Y164.496 F1898
    G1 X145.181 Y164.317 F1898
    G1 X145.458 Y164.145 F1898
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.026 Y164.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.542 Y164.145 E0.0106 F1898
    G1 X154.819 Y164.317 E0.0147
    G1 X154.731 Y164.496 E0.0172
    G1 X154.705 Y164.536 E0.0178
    G1 X154.586 Y164.713 F1898
    G1 X154.414 Y164.909 F1898
    G1 X154.264 Y165.041 F1898
    G1 X154.026 Y164.818 F1898
    G1 X153.605 Y164.709 F4800
    G92 E0
    G1 X154.205 Y163.928 E0.0123 F1898
    G1 X154.690 Y162.757 E0.0282
    G1 X154.855 Y161.500 E0.0441
    G1 X154.690 Y160.243 E0.0600
    G1 X154.205 Y159.072 E0.0759
    G1 X153.433 Y158.067 E0.0918
    G1 X152.428 Y157.295 E0.1077
    G1 X151.257 Y156.810 E0.1236
    G1 X150.000 Y156.645 E0.1395
    G1 X148.743 Y156.810 E0.1554
    G1 X147.572 Y157.295 E0.1713
    G1 X146.567 Y158.067 E0.1872
    G1 X145.795 Y159.072 E0.2031
    G1 X145.310 Y160.243 E0.2190
    G1 X145.145 Y161.500 E0.2349
    G1 X145.310 Y162.757 E0.2508
    G1 X145.795 Y163.928 E0.2667
    G1 X146.395 Y164.709 E0.2790
    G1 X146.395 Y165.819 E0.2929
    G1 X146.079 Y165.711 E0.2971
    G1 X145.798 Y165.573 E0.3010
    G1 X145.538 Y165.399 E0.3050
    G1 X145.302 Y165.192 E0.3089
    G1 X145.096 Y164.957 E0.3128
    G1 X144.922 Y164.697 E0.3167
    G1 X144.783 Y164.416 E0.3207
    G1 X144.683 Y164.119 E0.3246
    G1 X144.622 Y163.812 E0.3285
    G1 X144.600 Y163.480 E0.3327
    G1 X144.600 Y158.520 E0.3949
    G1 X144.647 Y157.795 E0.4040
    G1 X144.785 Y157.103 E0.4129
    G1 X145.012 Y156.434 E0.4217
    G1 X145.325 Y155.801 E0.4306
    G1 X145.717 Y155.213 E0.4394
    G1 X146.183 Y154.683 E0.4483
    G1 X146.714 Y154.217 E0.4571
    G1 X147.301 Y153.825 E0.4660
    G1 X147.934 Y153.512 E0.4749
    G1 X148.603 Y153.285 E0.4837
    G1 X149.295 Y153.147 E0.4926
    G1 X150.000 Y153.101 E0.5014
    G1 X150.705 Y153.147 E0.5103
    G1 X151.397 Y153.285 E0.5191
    G1 X152.066 Y153.512 E0.5280
    G1 X152.699 Y153.825 E0.5368
    G1 X153.287 Y154.217 E0.5457
    G1 X153.818 Y154.683 E0.5546
    G1 X154.283 Y155.213 E0.5634
    G1 X154.675 Y155.801 E0.5723
    G1 X154.988 Y156.434 E0.5811
    G1 X155.215 Y157.103 E0.5900
    G1 X155.352 Y157.795 E0.5988
    G1 X155.400 Y158.520 E0.6079
    G1 X155.400 Y163.480 E0.6701
    G1 X155.378 Y163.812 E0.6743
    G1 X155.317 Y164.119 E0.6782
    G1 X155.217 Y164.416 E0.6822
    G1 X155.078 Y164.697 E0.6861
    G1 X154.904 Y164.957 E0.6900
    G1 X154.698 Y165.192 E0.6939
    G1 X154.462 Y165.399 E0.6979
    G1 X154.202 Y165.573 E0.7018
    G1 X153.921 Y165.711 E0.7057
    G1 X153.605 Y165.819 E0.7099
    G1 X153.605 Y165.709 E0.7113
    G1 X153.605 Y164.709 F1898
    ; outer perimeter
    G1 X153.205 Y164.573 F4800
    G92 E0
    G1 X153.855 Y163.726 E0.0134 F1265
    G1 X154.300 Y162.652 E0.0280
    G1 X154.452 Y161.500 E0.0425
    G1 X154.300 Y160.348 E0.0571
    G1 X153.855 Y159.274 E0.0717
    G1 X153.148 Y158.352 E0.0863
    G1 X152.226 Y157.645 E0.1008
    G1 X151.152 Y157.200 E0.1154
    G1 X150.000 Y157.048 E0.1300
    G1 X148.848 Y157.200 E0.1446
    G1 X147.774 Y157.645 E0.1591
    G1 X146.852 Y158.352 E0.1737
    G1 X146.145 Y159.274 E0.1883
    G1 X145.700 Y160.348 E0.2028
    G1 X145.548 Y161.500 E0.2174
    G1 X145.700 Y162.652 E0.2320
    G1 X146.145 Y163.726 E0.2466
    G1 X146.795 Y164.573 E0.2600
    G1 X146.795 Y166.284 E0.2814
    G1 X146.631 Y166.271 E0.2835
    G1 X146.272 Y166.199 E0.2881
    G1 X145.925 Y166.082 E0.2927
    G1 X145.598 Y165.920 E0.2972
    G1 X145.294 Y165.717 E0.3018
    G1 X145.019 Y165.476 E0.3064
    G1 X144.778 Y165.201 E0.3110
    G1 X144.575 Y164.897 E0.3156
    G1 X144.413 Y164.569 E0.3202
    G1 X144.296 Y164.223 E0.3247
    G1 X144.224 Y163.865 E0.3293
    G1 X144.200 Y163.493 E0.3340
    G1 X144.200 Y158.507 E0.3965
    G1 X144.250 Y157.743 E0.4061
    G1 X144.398 Y156.999 E0.4156
    G1 X144.642 Y156.281 E0.4251
    G1 X144.977 Y155.600 E0.4347
    G1 X145.399 Y154.969 E0.4442
    G1 X145.899 Y154.399 E0.4537
    G1 X146.469 Y153.899 E0.4632
    G1 X147.100 Y153.477 E0.4727
    G1 X147.781 Y153.142 E0.4822
    G1 X148.499 Y152.898 E0.4917
    G1 X149.243 Y152.750 E0.5013
    G1 X150.000 Y152.700 E0.5108
    G1 X150.757 Y152.750 E0.5203
    G1 X151.501 Y152.898 E0.5298
    G1 X152.219 Y153.142 E0.5393
    G1 X152.900 Y153.477 E0.5488
    G1 X153.531 Y153.899 E0.5583
    G1 X154.101 Y154.399 E0.5678
    G1 X154.601 Y154.969 E0.5774
    G1 X155.023 Y155.600 E0.5869
    G1 X155.358 Y156.281 E0.5964
    G1 X155.602 Y156.999 E0.6059
    G1 X155.750 Y157.743 E0.6154
    G1 X155.800 Y158.507 E0.6250
    G1 X155.800 Y163.494 E0.6875
    G1 X155.776 Y163.865 E0.6922
    G1 X155.704 Y164.223 E0.6968
    G1 X155.587 Y164.569 E0.7014
    G1 X155.425 Y164.897 E0.7060
    G1 X155.222 Y165.201 E0.7105
    G1 X154.981 Y165.476 E0.7151
    G1 X154.706 Y165.717 E0.7197
    G1 X154.402 Y165.920 E0.7243
    G1 X154.075 Y166.082 E0.7289
    G1 X153.728 Y166.199 E0.7335
    G1 X153.369 Y166.271 E0.7381
    G1 X153.205 Y166.284 E0.7401
    G1 X153.205 Y165.573 E0.7490
    G1 X153.205 Y164.573 F1265
    ; gap fill
    G1 X154.780 Y163.888 F4800
    G92 E0
    G1 X154.940 Y163.727 E0.0028 F2025
    G1 X155.046 Y163.622 F2025
    G1 X155.056 Y163.469 F2025
    G1 X155.056 Y163.046 F2025
    G1 X154.862 Y163.240 F2025
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.335 Y163.716 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.070 Y163.981 E0.0047 F2025
    G1 X145.013 Y164.016 E0.0055
    G1 X144.964 Y163.767 E0.0087
    G1 X144.960 Y163.706 E0.0095
    G1 X144.948 Y163.537 F2025
    G1 X145.170 Y163.316 F2025
    G1 X145.004 Y162.916 F2025
    G1 X144.944 Y162.976 F2025
    ; solid layer
    G1 X145.846 Y156.417 F4800
    G92 E0
    G1 X147.917 Y154.346 E0.0367 F2025
    G1 X148.218 Y154.197 E0.0409
    G1 X148.795 Y154.002 E0.0486
    G1 X148.835 Y153.994 E0.0491
    G1 X145.494 Y157.335 E0.1084
    G1 X145.383 Y157.892 E0.1155
    G1 X145.374 Y158.020 E0.1171
    G1 X149.520 Y153.874 E0.1906
    G1 X150.000 Y153.843 E0.1966
    G1 X150.110 Y153.850 E0.1980
    G1 X147.390 Y156.570 E0.2462
    G1 X148.356 Y156.170 E0.2594
    G1 X150.637 Y153.889 E0.2998
    G1 X151.109 Y153.982 E0.3058
    G1 X149.070 Y156.021 E0.3420
    G1 X149.722 Y155.935 E0.3502
    G1 X151.541 Y154.116 E0.3825
    G1 X151.782 Y154.197 E0.3857
    G1 X151.945 Y154.278 E0.3880
    G1 X150.286 Y155.936 E0.4174
    G1 X150.786 Y156.002 E0.4237
    G1 X152.324 Y154.464 E0.4510
    G1 X152.329 Y154.467 E0.4510
    G1 X152.663 Y154.691 E0.4561
    G1 X151.286 Y156.068 E0.4805
    G1 X151.450 Y156.089 E0.4826
    G1 X151.719 Y156.201 E0.4862
    G1 X152.984 Y154.936 E0.5087
    G1 X153.285 Y155.200 E0.5137
    G1 X152.119 Y156.366 E0.5344
    G1 X152.519 Y156.532 E0.5398
    G1 X153.551 Y155.500 E0.5581
    G1 X153.695 Y155.665 E0.5609
    G1 X153.798 Y155.819 E0.5632
    G1 X152.895 Y156.721 E0.5792
    G1 X153.215 Y156.967 E0.5842
    G1 X154.024 Y156.158 E0.5986
    G1 X154.033 Y156.171 E0.5988
    G1 X154.213 Y156.535 E0.6039
    G1 X153.535 Y157.213 E0.6159
    G1 X153.856 Y157.458 E0.6210
    G1 X154.377 Y156.937 E0.6302
    G1 X154.498 Y157.295 E0.6349
    G1 X154.513 Y157.367 E0.6359
    G1 X154.126 Y157.754 E0.6427
    G1 X154.312 Y157.997 E0.6466
    G1 X154.371 Y158.074 F2025
    G1 X154.607 Y157.838 F2025
    G1 X154.617 Y157.892 F2025
    G1 X154.648 Y158.363 F2025
    G1 X154.617 Y158.394 F2025
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X154.264 Y146.041 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.026 Y145.818 E0.0041 F1898
    G1 X154.542 Y145.145 E0.0147
    G1 X154.752 Y145.275 E0.0178
    G1 X154.819 Y145.317 F1898
    G1 X154.731 Y145.496 F1898
    G1 X154.586 Y145.713 F1898
    G1 X154.414 Y145.909 F1898
    G1 X154.264 Y146.041 F1898
    G1 X154.710 Y140.248 F4800
    G92 E0
    G1 X154.554 Y139.871 E0.0051 F1898
    G1 X153.718 Y138.782 E0.0223
    G1 X152.629 Y137.946 E0.0395
    G1 X151.361 Y137.421 E0.0568
    G1 X150.000 Y137.241 E0.0740
    G1 X148.639 Y137.421 E0.0912
    G1 X147.371 Y137.946 E0.1084
    G1 X146.282 Y138.782 E0.1256
    G1 X145.446 Y139.871 E0.1428
    G1 X145.290 Y140.248 E0.1480
    G1 X145.000 Y140.190 E0.1517
    G1 X145.000 Y139.533 E0.1599
    G1 X145.045 Y138.848 E0.1685
    G1 X145.172 Y138.206 E0.1767
    G1 X145.383 Y137.587 E0.1849
    G1 X145.672 Y137.001 E0.1931
    G1 X146.035 Y136.458 E0.2013
    G1 X146.466 Y135.966 E0.2095
    G1 X146.957 Y135.535 E0.2177
    G1 X147.501 Y135.172 E0.2259
    G1 X148.087 Y134.883 E0.2341
    G1 X148.706 Y134.672 E0.2423
    G1 X149.348 Y134.545 E0.2505
    G1 X150.000 Y134.502 E0.2587
    G1 X150.652 Y134.545 E0.2669
    G1 X151.294 Y134.672 E0.2751
    G1 X151.913 Y134.883 E0.2833
    G1 X152.499 Y135.172 E0.2915
    G1 X153.042 Y135.535 E0.2997
    G1 X153.534 Y135.966 E0.3079
    G1 X153.965 Y136.458 E0.3161
    G1 X154.328 Y137.001 E0.3243
    G1 X154.617 Y137.587 E0.3325
    G1 X154.828 Y138.206 E0.3407
    G1 X154.955 Y138.848 E0.3489
    G1 X154.997 Y139.486 E0.3569
    G1 X155.000 Y139.533 F1898
    G1 X155.000 Y140.190 F1898
    G1 X154.710 Y140.248 F1898
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.974 Y145.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.736 Y146.041 E0.0041 F1898
    G1 X145.586 Y145.909 E0.0066
    G1 X145.414 Y145.713 E0.0099
    G1 X145.269 Y145.496 E0.0131
    G1 X145.181 Y145.317 E0.0156
    G1 X145.329 Y145.225 E0.0178
    G1 X145.458 Y145.145 F1898
    G1 X145.974 Y145.818 F1898
    G1 X146.395 Y145.709 F4800
    G92 E0
    G1 X146.395 Y146.819 E0.0139 F1898
    G1 X146.079 Y146.711 E0.0181
    G1 X145.798 Y146.573 E0.0220
    G1 X145.538 Y146.399 E0.0260
    G1 X145.302 Y146.192 E0.0299
    G1 X145.096 Y145.957 E0.0338
    G1 X144.922 Y145.697 E0.0377
    G1 X144.783 Y145.416 E0.0417
    G1 X144.683 Y145.119 E0.0456
    G1 X144.622 Y144.812 E0.0495
    G1 X144.600 Y144.480 E0.0537
    G1 X144.600 Y139.520 E0.1159
    G1 X144.647 Y138.795 E0.1250
    G1 X144.785 Y138.103 E0.1339
    G1 X145.012 Y137.434 E0.1427
    G1 X145.325 Y136.801 E0.1516
    G1 X145.717 Y136.213 E0.1604
    G1 X146.183 Y135.683 E0.1693
    G1 X146.714 Y135.217 E0.1781
    G1 X147.301 Y134.825 E0.1870
    G1 X147.934 Y134.512 E0.1958
    G1 X148.603 Y134.285 E0.2047
    G1 X149.295 Y134.147 E0.2136
    G1 X150.000 Y134.101 E0.2224
    G1 X150.705 Y134.147 E0.2313
    G1 X151.397 Y134.285 E0.2401
    G1 X152.066 Y134.512 E0.2490
    G1 X152.699 Y134.825 E0.2578
    G1 X153.287 Y135.217 E0.2667
    G1 X153.818 Y135.683 E0.2755
    G1 X154.283 Y136.213 E0.2844
    G1 X154.675 Y136.801 E0.2933
    G1 X154.988 Y137.434 E0.3021
    G1 X155.215 Y138.103 E0.3110
    G1 X155.352 Y138.795 E0.3198
    G1 X155.400 Y139.520 E0.3289
    G1 X155.400 Y144.480 E0.3911
    G1 X155.378 Y144.812 E0.3953
    G1 X155.317 Y145.119 E0.3992
    G1 X155.217 Y145.416 E0.4032
    G1 X155.078 Y145.697 E0.4071
    G1 X154.904 Y145.957 E0.4110
    G1 X154.698 Y146.192 E0.4149
    G1 X154.462 Y146.399 E0.4189
    G1 X154.202 Y146.573 E0.4228
    G1 X153.921 Y146.711 E0.4267
    G1 X153.605 Y146.819 E0.4309
    G1 X153.605 Y145.709 E0.4448
    G1 X154.205 Y144.928 E0.4572
    G1 X154.690 Y143.757 E0.4731
    G1 X154.855 Y142.500 E0.4890
    G1 X154.690 Y141.243 E0.5048
    G1 X154.205 Y140.072 E0.5207
    G1 X153.433 Y139.067 E0.5366
    G1 X152.428 Y138.295 E0.5525
    G1 X151.257 Y137.810 E0.5684
    G1 X150.000 Y137.645 E0.5843
    G1 X148.743 Y137.810 E0.6002
    G1 X147.572 Y138.295 E0.6161
    G1 X146.567 Y139.067 E0.6320
    G1 X145.795 Y140.072 E0.6479
    G1 X145.310 Y141.243 E0.6638
    G1 X145.145 Y142.500 E0.6797
    G1 X145.310 Y143.757 E0.6956
    G1 X145.789 Y144.914 E0.7113
    G1 X145.795 Y144.928 F1898
    G1 X146.395 Y145.709 F1898
    ; outer perimeter
    G1 X146.795 Y145.573 F4800
    G92 E0
    G1 X146.795 Y147.284 E0.0215 F1265
    G1 X146.631 Y147.271 E0.0235
    G1 X146.272 Y147.199 E0.0281
    G1 X145.925 Y147.082 E0.0327
    G1 X145.598 Y146.920 E0.0373
    G1 X145.294 Y146.717 E0.0419
    G1 X145.019 Y146.476 E0.0464
    G1 X144.778 Y146.201 E0.0510
    G1 X144.575 Y145.897 E0.0556
    G1 X144.413 Y145.569 E0.0602
    G1 X144.296 Y145.223 E0.0648
    G1 X144.224 Y144.865 E0.0694
    G1 X144.200 Y144.493 E0.0740
    G1 X144.200 Y139.507 E0.1366
    G1 X144.250 Y138.743 E0.1462
    G1 X144.398 Y137.999 E0.1557
    G1 X144.642 Y137.281 E0.1652
    G1 X144.977 Y136.600 E0.1747
    G1 X145.399 Y135.969 E0.1842
    G1 X145.899 Y135.399 E0.1937
    G1 X146.469 Y134.899 E0.2032
    G1 X147.100 Y134.477 E0.2128
    G1 X147.781 Y134.142 E0.2223
    G1 X148.499 Y133.898 E0.2318
    G1 X149.243 Y133.750 E0.2413
    G1 X150.000 Y133.700 E0.2508
    G1 X150.757 Y133.750 E0.2603
    G1 X151.501 Y133.898 E0.2698
    G1 X152.219 Y134.142 E0.2793
    G1 X152.900 Y134.477 E0.2889
    G1 X153.531 Y134.899 E0.2984
    G1 X154.101 Y135.399 E0.3079
    G1 X154.601 Y135.969 E0.3174
    G1 X155.023 Y136.600 E0.3269
    G1 X155.358 Y137.281 E0.3364
    G1 X155.602 Y137.999 E0.3459
    G1 X155.750 Y138.743 E0.3555
    G1 X155.800 Y139.507 E0.3650
    G1 X155.800 Y144.494 E0.4276
    G1 X155.776 Y144.865 E0.4323
    G1 X155.704 Y145.223 E0.4368
    G1 X155.587 Y145.569 E0.4414
    G1 X155.425 Y145.897 E0.4460
    G1 X155.222 Y146.201 E0.4506
    G1 X154.981 Y146.476 E0.4552
    G1 X154.706 Y146.717 E0.4598
    G1 X154.402 Y146.920 E0.4643
    G1 X154.075 Y147.082 E0.4689
    G1 X153.728 Y147.199 E0.4735
    G1 X153.369 Y147.271 E0.4781
    G1 X153.205 Y147.284 E0.4802
    G1 X153.205 Y145.573 E0.5016
    G1 X153.855 Y144.726 E0.5150
    G1 X154.300 Y143.652 E0.5296
    G1 X154.452 Y142.500 E0.5442
    G1 X154.300 Y141.348 E0.5587
    G1 X153.855 Y140.274 E0.5733
    G1 X153.148 Y139.352 E0.5879
    G1 X152.226 Y138.645 E0.6024
    G1 X151.152 Y138.200 E0.6170
    G1 X150.000 Y138.048 E0.6316
    G1 X148.848 Y138.200 E0.6462
    G1 X147.774 Y138.645 E0.6607
    G1 X146.852 Y139.352 E0.6753
    G1 X146.145 Y140.274 E0.6899
    G1 X145.700 Y141.348 E0.7045
    G1 X145.548 Y142.500 E0.7190
    G1 X145.700 Y143.652 E0.7336
    G1 X146.145 Y144.726 E0.7482
    G1 X146.186 Y144.780 E0.7490
    G1 X146.795 Y145.573 F1265
    ; gap fill
    G1 X145.267 Y144.551 F4800
    G92 E0
    G1 X144.978 Y144.840 E0.0051 F2025
    G1 X144.964 Y144.767 E0.0060
    G1 X144.953 Y144.614 E0.0080
    G1 X144.944 Y144.469 F2025
    G1 X144.944 Y144.308 F2025
    G1 X145.101 Y144.151 F2025
    G1 X144.975 Y143.846 F2025
    G1 X144.959 Y143.727 F2025
    G1 X144.944 Y143.742 F2025
    G92 E0
    G1 E-6.5000 F1500
    G1 X155.025 Y143.843 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X155.056 Y143.813 E0.0005 F2025
    G1 X155.056 Y144.378 E0.0076
    G1 X155.050 Y144.384 E0.0077
    G1 X154.636 Y144.798 F2025
    G1 X154.985 Y145.015 F2025
    G1 X154.988 Y145.012 F2025
    ; solid layer
    G1 X154.516 Y139.262 F4800
    G92 E0
    G1 X154.634 Y139.144 E0.0021 F2025
    G1 X154.617 Y138.892 E0.0053
    G1 X154.568 Y138.644 E0.0084
    G1 X154.270 Y138.942 E0.0137
    G1 X154.024 Y138.622 E0.0188
    G1 X154.461 Y138.185 E0.0265
    G1 X154.318 Y137.763 E0.0321
    G1 X153.724 Y138.357 E0.0427
    G1 X153.403 Y138.111 E0.0477
    G1 X154.136 Y137.379 E0.0607
    G1 X154.033 Y137.171 E0.0636
    G1 X153.931 Y137.018 E0.0659
    G1 X153.083 Y137.866 E0.0809
    G1 X152.801 Y137.649 E0.0854
    G1 X152.754 Y137.629 E0.0860
    G1 X153.704 Y136.679 E0.1029
    G1 X153.695 Y136.665 E0.1031
    G1 X153.442 Y136.376 E0.1079
    G1 X152.354 Y137.464 E0.1272
    G1 X151.954 Y137.298 E0.1327
    G1 X153.161 Y136.091 E0.1541
    G1 X152.860 Y135.827 E0.1591
    G1 X151.554 Y137.132 E0.1822
    G1 X151.450 Y137.089 E0.1837
    G1 X151.080 Y137.041 E0.1883
    G1 X152.524 Y135.597 E0.2139
    G1 X152.329 Y135.467 E0.2169
    G1 X152.168 Y135.387 E0.2191
    G1 X150.580 Y136.975 E0.2473
    G1 X150.080 Y136.909 E0.2536
    G1 X151.789 Y135.201 E0.2839
    G1 X151.782 Y135.197 E0.2840
    G1 X151.367 Y135.056 E0.2895
    G1 X149.453 Y136.970 E0.3234
    G1 X148.802 Y137.056 E0.3317
    G1 X150.914 Y134.944 E0.3691
    G1 X150.608 Y134.883 E0.3731
    G1 X150.422 Y134.871 E0.3754
    G1 X148.664 Y136.628 E0.4066
    G1 X147.957 Y137.335 F2025
    G1 X146.186 Y136.843 F4800
    G92 E0
    G1 X147.344 Y135.686 E0.0205 F2025
    G1 X147.672 Y135.467 E0.0255
    G1 X148.218 Y135.197 E0.0331
    G1 X148.490 Y135.105 E0.0367
    G1 X145.605 Y137.990 E0.0879
    G1 X145.502 Y138.295 E0.0919
    G1 X145.411 Y138.750 E0.0977
    G1 X149.250 Y134.911 E0.1658
    G1 X149.392 Y134.883 E0.1676
    G1 X149.875 Y134.851 E0.1737
    G1 X146.677 Y138.050 E0.2304
    G1 X146.039 Y138.539 E0.2405
    G1 X145.987 Y138.606 E0.2416
    G1 X145.550 Y139.177 F2025
    G1 X145.351 Y139.375 F2025
    G92 E0
    G1 E-6.5000 F1500
    ; layer 3, Z = 0.700
    ; inner perimeter
    G1 X145.000 Y139.533 F4800
    G1 Z0.700 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X145.045 Y138.848 E0.0086 F1911
    G1 X145.172 Y138.206 E0.0168
    G1 X145.383 Y137.587 E0.0250
    G1 X145.672 Y137.001 E0.0332
    G1 X146.035 Y136.458 E0.0414
    G1 X146.466 Y135.966 E0.0496
    G1 X146.957 Y135.535 E0.0578
    G1 X147.501 Y135.172 E0.0660
    G1 X148.087 Y134.883 E0.0742
    G1 X148.706 Y134.672 E0.0824
    G1 X149.348 Y134.545 E0.0906
    G1 X150.000 Y134.502 E0.0988
    G1 X150.652 Y134.545 E0.1070
    G1 X151.294 Y134.672 E0.1152
    G1 X151.913 Y134.883 E0.1234
    G1 X152.499 Y135.172 E0.1316
    G1 X153.042 Y135.535 E0.1398
    G1 X153.534 Y135.966 E0.1480
    G1 X153.965 Y136.458 E0.1562
    G1 X154.328 Y137.001 E0.1644
    G1 X154.617 Y137.587 E0.1726
    G1 X154.828 Y138.206 E0.1808
    G1 X154.955 Y138.848 E0.1890
    G1 X155.000 Y139.533 E0.1976
    G1 X155.000 Y140.190 E0.2058
    G1 X154.710 Y140.248 E0.2095
    G1 X154.554 Y139.871 E0.2146
    G1 X153.718 Y138.782 E0.2319
    G1 X152.629 Y137.946 E0.2491
    G1 X151.361 Y137.421 E0.2663
    G1 X150.000 Y137.241 E0.2835
    G1 X148.639 Y137.421 E0.3007
    G1 X147.371 Y137.946 E0.3179
    G1 X146.282 Y138.782 E0.3351
    G1 X145.446 Y139.871 E0.3524
    G1 X145.308 Y140.204 E0.3569
    G1 X145.290 Y140.248 F1911
    G1 X145.000 Y140.190 F1911
    G1 X145.000 Y139.533 F1911
    G1 X145.458 Y145.145 F4800
    G92 E0
    G1 X145.974 Y145.818 E0.0106 F1911
    G1 X145.736 Y146.041 E0.0147
    G1 X145.586 Y145.909 E0.0172
    G1 X145.555 Y145.873 E0.0178
    G1 X145.414 Y145.713 F1911
    G1 X145.269 Y145.496 F1911
    G1 X145.181 Y145.317 F1911
    G1 X145.458 Y145.145 F1911
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.026 Y145.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.542 Y145.145 E0.0106 F1911
    G1 X154.819 Y145.317 E0.0147
    G1 X154.731 Y145.496 E0.0172
    G1 X154.705 Y145.536 E0.0178
    G1 X154.586 Y145.713 F1911
    G1 X154.414 Y145.909 F1911
    G1 X154.264 Y146.041 F1911
    G1 X154.026 Y145.818 F1911
    G1 X153.605 Y145.709 F4800
    G92 E0
    G1 X154.205 Y144.928 E0.0123 F1911
    G1 X154.690 Y143.757 E0.0282
    G1 X154.855 Y142.500 E0.0441
    G1 X154.690 Y141.243 E0.0600
    G1 X154.205 Y140.072 E0.0759
    G1 X153.433 Y139.067 E0.0918
    G1 X152.428 Y138.295 E0.1077
    G1 X151.257 Y137.810 E0.1236
    G1 X150.000 Y137.645 E0.1395
    G1 X148.743 Y137.810 E0.1554
    G1 X147.572 Y138.295 E0.1713
    G1 X146.567 Y139.067 E0.1872
    G1 X145.795 Y140.072 E0.2031
    G1 X145.310 Y141.243 E0.2190
    G1 X145.145 Y142.500 E0.2349
    G1 X145.310 Y143.757 E0.2508
    G1 X145.795 Y144.928 E0.2667
    G1 X146.395 Y145.709 E0.2790
    G1 X146.395 Y146.819 E0.2929
    G1 X146.079 Y146.711 E0.2971
    G1 X145.798 Y146.573 E0.3010
    G1 X145.538 Y146.399 E0.3050
    G1 X145.302 Y146.192 E0.3089
    G1 X145.096 Y145.957 E0.3128
    G1 X144.922 Y145.697 E0.3167
    G1 X144.783 Y145.416 E0.3207
    G1 X144.683 Y145.119 E0.3246
    G1 X144.622 Y144.812 E0.3285
    G1 X144.600 Y144.480 E0.3327
    G1 X144.600 Y139.520 E0.3949
    G1 X144.647 Y138.795 E0.4040
    G1 X144.785 Y138.103 E0.4129
    G1 X145.012 Y137.434 E0.4217
    G1 X145.325 Y136.801 E0.4306
    G1 X145.717 Y136.213 E0.4394
    G1 X146.183 Y135.683 E0.4483
    G1 X146.714 Y135.217 E0.4571
    G1 X147.301 Y134.825 E0.4660
    G1 X147.934 Y134.512 E0.4749
    G1 X148.603 Y134.285 E0.4837
    G1 X149.295 Y134.147 E0.4926
    G1 X150.000 Y134.101 E0.5014
    G1 X150.705 Y134.147 E0.5103
    G1 X151.397 Y134.285 E0.5191
    G1 X152.066 Y134.512 E0.5280
    G1 X152.699 Y134.825 E0.5368
    G1 X153.287 Y135.217 E0.5457
    G1 X153.818 Y135.683 E0.5546
    G1 X154.283 Y136.213 E0.5634
    G1 X154.675 Y136.801 E0.5723
    G1 X154.988 Y137.434 E0.5811
    G1 X155.215 Y138.103 E0.5900
    G1 X155.352 Y138.795 E0.5988
    G1 X155.400 Y139.520 E0.6079
    G1 X155.400 Y144.480 E0.6701
    G1 X155.378 Y144.812 E0.6743
    G1 X155.317 Y145.119 E0.6782
    G1 X155.217 Y145.416 E0.6822
    G1 X155.078 Y145.697 E0.6861
    G1 X154.904 Y145.957 E0.6900
    G1 X154.698 Y146.192 E0.6939
    G1 X154.462 Y146.399 E0.6979
    G1 X154.202 Y146.573 E0.7018
    G1 X153.921 Y146.711 E0.7057
    G1 X153.605 Y146.819 E0.7099
    G1 X153.605 Y146.709 E0.7113
    G1 X153.605 Y145.709 F1911
    ; outer perimeter
    G1 X153.205 Y145.573 F4800
    G92 E0
    G1 X153.855 Y144.726 E0.0134 F1274
    G1 X154.300 Y143.652 E0.0280
    G1 X154.452 Y142.500 E0.0425
    G1 X154.300 Y141.348 E0.0571
    G1 X153.855 Y140.274 E0.0717
    G1 X153.148 Y139.352 E0.0863
    G1 X152.226 Y138.645 E0.1008
    G1 X151.152 Y138.200 E0.1154
    G1 X150.000 Y138.048 E0.1300
    G1 X148.848 Y138.200 E0.1446
    G1 X147.774 Y138.645 E0.1591
    G1 X146.852 Y139.352 E0.1737
    G1 X146.145 Y140.274 E0.1883
    G1 X145.700 Y141.348 E0.2028
    G1 X145.548 Y142.500 E0.2174
    G1 X145.700 Y143.652 E0.2320
    G1 X146.145 Y144.726 E0.2466
    G1 X146.795 Y145.573 E0.2600
    G1 X146.795 Y147.284 E0.2814
    G1 X146.631 Y147.271 E0.2835
    G1 X146.272 Y147.199 E0.2881
    G1 X145.925 Y147.082 E0.2927
    G1 X145.598 Y146.920 E0.2972
    G1 X145.294 Y146.717 E0.3018
    G1 X145.019 Y146.476 E0.3064
    G1 X144.778 Y146.201 E0.3110
    G1 X144.575 Y145.897 E0.3156
    G1 X144.413 Y145.569 E0.3202
    G1 X144.296 Y145.223 E0.3247
    G1 X144.224 Y144.865 E0.3293
    G1 X144.200 Y144.493 E0.3340
    G1 X144.200 Y139.507 E0.3965
    G1 X144.250 Y138.743 E0.4061
    G1 X144.398 Y137.999 E0.4156
    G1 X144.642 Y137.281 E0.4251
    G1 X144.977 Y136.600 E0.4347
    G1 X145.399 Y135.969 E0.4442
    G1 X145.899 Y135.399 E0.4537
    G1 X146.469 Y134.899 E0.4632
    G1 X147.100 Y134.477 E0.4727
    G1 X147.781 Y134.142 E0.4822
    G1 X148.499 Y133.898 E0.4917
    G1 X149.243 Y133.750 E0.5013
    G1 X150.000 Y133.700 E0.5108
    G1 X150.757 Y133.750 E0.5203
    G1 X151.501 Y133.898 E0.5298
    G1 X152.219 Y134.142 E0.5393
    G1 X152.900 Y134.477 E0.5488
    G1 X153.531 Y134.899 E0.5583
    G1 X154.101 Y135.399 E0.5678
    G1 X154.601 Y135.969 E0.5774
    G1 X155.023 Y136.600 E0.5869
    G1 X155.358 Y137.281 E0.5964
    G1 X155.602 Y137.999 E0.6059
    G1 X155.750 Y138.743 E0.6154
    G1 X155.800 Y139.507 E0.6250
    G1 X155.800 Y144.494 E0.6875
    G1 X155.776 Y144.865 E0.6922
    G1 X155.704 Y145.223 E0.6968
    G1 X155.587 Y145.569 E0.7014
    G1 X155.425 Y145.897 E0.7060
    G1 X155.222 Y146.201 E0.7105
    G1 X154.981 Y146.476 E0.7151
    G1 X154.706 Y146.717 E0.7197
    G1 X154.402 Y146.920 E0.7243
    G1 X154.075 Y147.082 E0.7289
    G1 X153.728 Y147.199 E0.7335
    G1 X153.369 Y147.271 E0.7381
    G1 X153.205 Y147.284 E0.7401
    G1 X153.205 Y146.573 E0.7490
    G1 X153.205 Y145.573 F1274
    ; gap fill
    G1 X155.022 Y144.840 F4800
    G92 E0
    G1 X154.733 Y144.551 E0.0051 F2038
    G1 X154.826 Y144.327 E0.0082
    G1 X154.899 Y144.151 F2038
    G1 X155.056 Y144.308 F2038
    G1 X155.056 Y143.742 F2038
    G1 X155.041 Y143.727 F2038
    G92 E0
    G1 E-6.5000 F1500
    G1 X144.944 Y143.813 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X144.975 Y143.843 E0.0005 F2038
    G1 X144.975 Y143.846 E0.0006
    G1 X145.368 Y144.796 E0.0135
    G1 X145.364 Y144.798 E0.0135
    G1 X145.196 Y144.630 E0.0165
    G1 X144.944 Y144.378 F2038
    G1 X144.944 Y144.469 F2038
    G1 X144.964 Y144.767 F2038
    G1 X145.012 Y145.012 F2038
    G1 X145.015 Y145.015 F2038
    ; solid layer
    G1 X145.366 Y139.144 F4800
    G92 E0
    G1 X145.484 Y139.262 E0.0021 F2038
    G1 X145.730 Y138.942 E0.0072
    G1 X145.432 Y138.644 E0.0124
    G1 X145.502 Y138.295 E0.0169
    G1 X145.539 Y138.185 E0.0184
    G1 X145.976 Y138.622 E0.0261
    G1 X146.039 Y138.539 E0.0274
    G1 X146.277 Y138.357 E0.0312
    G1 X145.682 Y137.763 E0.0417
    G1 X145.697 Y137.718 E0.0423
    G1 X145.864 Y137.379 E0.0470
    G1 X146.597 Y138.111 E0.0600
    G1 X146.917 Y137.866 E0.0651
    G1 X146.069 Y137.018 E0.0801
    G1 X146.296 Y136.679 E0.0852
    G1 X147.246 Y137.629 E0.1021
    G1 X147.646 Y137.464 E0.1075
    G1 X146.559 Y136.376 E0.1268
    G1 X146.707 Y136.207 E0.1296
    G1 X146.839 Y136.091 E0.1318
    G1 X148.046 Y137.298 E0.1532
    G1 X148.446 Y137.132 E0.1587
    G1 X147.140 Y135.827 E0.1818
    G1 X147.165 Y135.805 E0.1822
    G1 X147.476 Y135.597 E0.1869
    G1 X148.920 Y137.041 E0.2125
    G1 X149.420 Y136.975 E0.2188
    G1 X147.832 Y135.387 E0.2470
    G1 X148.211 Y135.201 E0.2523
    G1 X149.920 Y136.909 E0.2826
    G1 X150.000 Y136.898 E0.2836
    G1 X150.547 Y136.970 E0.2905
    G1 X148.633 Y135.056 E0.3245
    G1 X148.795 Y135.002 E0.3266
    G1 X149.086 Y134.944 E0.3303
    G1 X151.198 Y137.056 E0.3678
    G1 X151.450 Y137.089 E0.3710
    G1 X152.043 Y137.335 E0.3790
    G1 X149.578 Y134.871 E0.4227
    G1 X150.000 Y134.843 E0.4280
    G1 X150.125 Y134.851 E0.4296
    G1 X153.324 Y138.050 E0.4863
    G1 X153.961 Y138.539 E0.4964
    G1 X154.450 Y139.176 E0.5065
    G1 X154.649 Y139.375 E0.5100
    G1 X154.617 Y138.892 E0.5161
    G1 X154.589 Y138.750 E0.5179
    G1 X150.750 Y134.911 E0.5860
    G1 X151.205 Y135.002 E0.5918
    G1 X151.510 Y135.105 E0.5958
    G1 X154.395 Y137.990 E0.6470
    G1 X154.303 Y137.718 E0.6506
    G1 X154.033 Y137.171 E0.6583
    G1 X153.814 Y136.843 E0.6632
    G1 X153.364 Y136.393 E0.6712
    G1 X152.657 Y135.686 F2038
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X150.652 Y153.545 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X151.294 Y153.672 E0.0082 F1911
    G1 X151.913 Y153.883 E0.0164
    G1 X152.499 Y154.172 E0.0246
    G1 X153.042 Y154.535 E0.0328
    G1 X153.534 Y154.966 E0.0410
    G1 X153.965 Y155.458 E0.0492
    G1 X154.328 Y156.001 E0.0574
    G1 X154.617 Y156.587 E0.0656
    G1 X154.828 Y157.206 E0.0738
    G1 X154.955 Y157.848 E0.0820
    G1 X155.000 Y158.533 E0.0906
    G1 X155.000 Y159.190 E0.0988
    G1 X154.710 Y159.248 E0.1025
    G1 X154.554 Y158.871 E0.1077
    G1 X153.718 Y157.782 E0.1249
    G1 X152.629 Y156.946 E0.1421
    G1 X151.361 Y156.421 E0.1593
    G1 X150.000 Y156.241 E0.1765
    G1 X148.639 Y156.421 E0.1937
    G1 X147.371 Y156.946 E0.2109
    G1 X146.282 Y157.782 E0.2282
    G1 X145.446 Y158.871 E0.2454
    G1 X145.290 Y159.248 E0.2505
    G1 X145.000 Y159.190 E0.2542
    G1 X145.000 Y158.533 E0.2624
    G1 X145.045 Y157.848 E0.2710
    G1 X145.172 Y157.206 E0.2792
    G1 X145.383 Y156.587 E0.2874
    G1 X145.672 Y156.001 E0.2956
    G1 X146.035 Y155.458 E0.3038
    G1 X146.466 Y154.966 E0.3120
    G1 X146.957 Y154.535 E0.3202
    G1 X147.501 Y154.172 E0.3284
    G1 X148.087 Y153.883 E0.3366
    G1 X148.706 Y153.672 E0.3448
    G1 X149.348 Y153.545 E0.3530
    G1 X149.655 Y153.525 E0.3569
    G1 X150.000 Y153.502 F1911
    G1 X150.652 Y153.545 F1911
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.542 Y164.145 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.819 Y164.317 E0.0041 F1911
    G1 X154.731 Y164.496 E0.0066
    G1 X154.586 Y164.713 E0.0099
    G1 X154.414 Y164.909 E0.0131
    G1 X154.264 Y165.041 E0.0156
    G1 X154.137 Y164.922 E0.0178
    G1 X154.026 Y164.818 F1911
    G1 X154.542 Y164.145 F1911
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.974 Y164.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.736 Y165.041 E0.0041 F1911
    G1 X145.586 Y164.909 E0.0066
    G1 X145.414 Y164.713 E0.0099
    G1 X145.269 Y164.496 E0.0131
    G1 X145.181 Y164.317 E0.0156
    G1 X145.329 Y164.225 E0.0178
    G1 X145.458 Y164.145 F1911
    G1 X145.974 Y164.818 F1911
    G1 X146.395 Y164.709 F4800
    G92 E0
    G1 X146.395 Y165.819 E0.0139 F1911
    G1 X146.079 Y165.711 E0.0181
    G1 X145.798 Y165.573 E0.0220
    G1 X145.538 Y165.399 E0.0260
    G1 X145.302 Y165.192 E0.0299
    G1 X145.096 Y164.957 E0.0338
    G1 X144.922 Y164.697 E0.0377
    G1 X144.783 Y164.416 E0.0417
    G1 X144.683 Y164.119 E0.0456
    G1 X144.622 Y163.812 E0.0495
    G1 X144.600 Y163.480 E0.0537
    G1 X144.600 Y158.520 E0.1159
    G1 X144.647 Y157.795 E0.1250
    G1 X144.785 Y157.103 E0.1339
    G1 X145.012 Y156.434 E0.1427
    G1 X145.325 Y155.801 E0.1516
    G1 X145.717 Y155.213 E0.1604
    G1 X146.183 Y154.683 E0.1693
    G1 X146.714 Y154.217 E0.1781
    G1 X147.301 Y153.825 E0.1870
    G1 X147.934 Y153.512 E0.1958
    G1 X148.603 Y153.285 E0.2047
    G1 X149.295 Y153.147 E0.2136
    G1 X150.000 Y153.101 E0.2224
    G1 X150.705 Y153.147 E0.2313
    G1 X151.397 Y153.285 E0.2401
    G1 X152.066 Y153.512 E0.2490
    G1 X152.699 Y153.825 E0.2578
    G1 X153.287 Y154.217 E0.2667
    G1 X153.818 Y154.683 E0.2755
    G1 X154.283 Y155.213 E0.2844
    G1 X154.675 Y155.801 E0.2933
    G1 X154.988 Y156.434 E0.3021
    G1 X155.215 Y157.103 E0.3110
    G1 X155.352 Y157.795 E0.3198
    G1 X155.400 Y158.520 E0.3289
    G1 X155.400 Y163.480 E0.3911
    G1 X155.378 Y163.812 E0.3953
    G1 X155.317 Y164.119 E0.3992
    G1 X155.217 Y164.416 E0.4032
    G1 X155.078 Y164.697 E0.4071
    G1 X154.904 Y164.957 E0.4110
    G1 X154.698 Y165.192 E0.4149
    G1 X154.462 Y165.399 E0.4189
    G1 X154.202 Y165.573 E0.4228
    G1 X153.921 Y165.711 E0.4267
    G1 X153.605 Y165.819 E0.4309
    G1 X153.605 Y164.709 E0.4448
    G1 X154.205 Y163.928 E0.4572
    G1 X154.690 Y162.757 E0.4731
    G1 X154.855 Y161.500 E0.4890
    G1 X154.690 Y160.243 E0.5048
    G1 X154.205 Y159.072 E0.5207
    G1 X153.433 Y158.067 E0.5366
    G1 X152.428 Y157.295 E0.5525
    G1 X151.257 Y156.810 E0.5684
    G1 X150.000 Y156.645 E0.5843
    G1 X148.743 Y156.810 E0.6002
    G1 X147.572 Y157.295 E0.6161
    G1 X146.567 Y158.067 E0.6320
    G1 X145.795 Y159.072 E0.6479
    G1 X145.310 Y160.243 E0.6638
    G1 X145.145 Y161.500 E0.6797
    G1 X145.310 Y162.757 E0.6956
    G1 X145.789 Y163.914 E0.7113
    G1 X145.795 Y163.928 F1911
    G1 X146.395 Y164.709 F1911
    ; outer perimeter
    G1 X146.795 Y164.573 F4800
    G92 E0
    G1 X146.795 Y166.284 E0.0215 F1274
    G1 X146.631 Y166.271 E0.0235
    G1 X146.272 Y166.199 E0.0281
    G1 X145.925 Y166.082 E0.0327
    G1 X145.598 Y165.920 E0.0373
    G1 X145.294 Y165.717 E0.0419
    G1 X145.019 Y165.476 E0.0464
    G1 X144.778 Y165.201 E0.0510
    G1 X144.575 Y164.897 E0.0556
    G1 X144.413 Y164.569 E0.0602
    G1 X144.296 Y164.223 E0.0648
    G1 X144.224 Y163.865 E0.0694
    G1 X144.200 Y163.493 E0.0740
    G1 X144.200 Y158.507 E0.1366
    G1 X144.250 Y157.743 E0.1462
    G1 X144.398 Y156.999 E0.1557
    G1 X144.642 Y156.281 E0.1652
    G1 X144.977 Y155.600 E0.1747
    G1 X145.399 Y154.969 E0.1842
    G1 X145.899 Y154.399 E0.1937
    G1 X146.469 Y153.899 E0.2032
    G1 X147.100 Y153.477 E0.2128
    G1 X147.781 Y153.142 E0.2223
    G1 X148.499 Y152.898 E0.2318
    G1 X149.243 Y152.750 E0.2413
    G1 X150.000 Y152.700 E0.2508
    G1 X150.757 Y152.750 E0.2603
    G1 X151.501 Y152.898 E0.2698
    G1 X152.219 Y153.142 E0.2793
    G1 X152.900 Y153.477 E0.2889
    G1 X153.531 Y153.899 E0.2984
    G1 X154.101 Y154.399 E0.3079
    G1 X154.601 Y154.969 E0.3174
    G1 X155.023 Y155.600 E0.3269
    G1 X155.358 Y156.281 E0.3364
    G1 X155.602 Y156.999 E0.3459
    G1 X155.750 Y157.743 E0.3555
    G1 X155.800 Y158.507 E0.3650
    G1 X155.800 Y163.494 E0.4276
    G1 X155.776 Y163.865 E0.4323
    G1 X155.704 Y164.223 E0.4368
    G1 X155.587 Y164.569 E0.4414
    G1 X155.425 Y164.897 E0.4460
    G1 X155.222 Y165.201 E0.4506
    G1 X154.981 Y165.476 E0.4552
    G1 X154.706 Y165.717 E0.4598
    G1 X154.402 Y165.920 E0.4643
    G1 X154.075 Y166.082 E0.4689
    G1 X153.728 Y166.199 E0.4735
    G1 X153.369 Y166.271 E0.4781
    G1 X153.205 Y166.284 E0.4802
    G1 X153.205 Y164.573 E0.5016
    G1 X153.855 Y163.726 E0.5150
    G1 X154.300 Y162.652 E0.5296
    G1 X154.452 Y161.500 E0.5442
    G1 X154.300 Y160.348 E0.5587
    G1 X153.855 Y159.274 E0.5733
    G1 X153.148 Y158.352 E0.5879
    G1 X152.226 Y157.645 E0.6024
    G1 X151.152 Y157.200 E0.6170
    G1 X150.000 Y157.048 E0.6316
    G1 X148.848 Y157.200 E0.6462
    G1 X147.774 Y157.645 E0.6607
    G1 X146.852 Y158.352 E0.6753
    G1 X146.145 Y159.274 E0.6899
    G1 X145.700 Y160.348 E0.7045
    G1 X145.548 Y161.500 E0.7190
    G1 X145.700 Y162.652 E0.7336
    G1 X146.145 Y163.726 E0.7482
    G1 X146.186 Y163.780 E0.7490
    G1 X146.795 Y164.573 F1274
    ; gap fill
    G1 X144.954 Y163.622 F4800
    G92 E0
    G1 X145.220 Y163.888 E0.0047 F2038
    G1 X145.263 Y163.861 E0.0054
    G1 X145.368 Y163.796 F2038
    G1 X145.138 Y163.240 F2038
    G1 X144.944 Y163.046 F2038
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.930 Y163.981 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.665 Y163.716 E0.0047 F2038
    G1 X154.815 Y163.354 E0.0096
    G1 X154.831 Y163.316 F2038
    G1 X155.052 Y163.537 F2038
    G1 X155.056 Y163.469 F2038
    G1 X155.056 Y162.976 F2038
    G1 X154.996 Y162.916 F2038
    ; solid layer
    G1 X152.083 Y154.346 F4800
    G92 E0
    G1 X154.154 Y156.417 E0.0367 F2038
    G1 X154.303 Y156.718 E0.0409
    G1 X154.498 Y157.295 E0.0486
    G1 X154.506 Y157.335 E0.0491
    G1 X151.165 Y153.994 E0.1084
    G1 X150.608 Y153.883 E0.1155
    G1 X150.480 Y153.874 E0.1171
    G1 X154.626 Y158.020 E0.1906
    G1 X154.653 Y158.441 E0.1959
    G1 X153.961 Y157.539 E0.2102
    G1 X152.801 Y156.649 E0.2285
    G1 X152.610 Y156.570 E0.2311
    G1 X149.890 Y153.850 E0.2793
    G1 X149.392 Y153.883 E0.2856
    G1 X149.363 Y153.889 E0.2860
    G1 X151.645 Y156.170 E0.3264
    G1 X151.450 Y156.089 E0.3291
    G1 X150.930 Y156.021 E0.3356
    G1 X148.891 Y153.982 E0.3718
    G1 X148.795 Y154.002 E0.3730
    G1 X148.459 Y154.116 E0.3775
    G1 X150.278 Y155.935 E0.4097
    G1 X150.000 Y155.898 E0.4133
    G1 X149.714 Y155.936 E0.4169
    G1 X148.055 Y154.278 E0.4463
    G1 X147.676 Y154.464 E0.4516
    G1 X149.214 Y156.002 E0.4789
    G1 X148.714 Y156.068 E0.4852
    G1 X147.337 Y154.691 E0.5096
    G1 X147.165 Y154.805 E0.5122
    G1 X147.016 Y154.936 E0.5147
    G1 X148.281 Y156.201 E0.5371
    G1 X147.881 Y156.366 E0.5425
    G1 X146.715 Y155.200 E0.5632
    G1 X146.707 Y155.207 E0.5634
    G1 X146.450 Y155.500 E0.5683
    G1 X147.481 Y156.532 E0.5866
    G1 X147.199 Y156.649 E0.5904
    G1 X147.105 Y156.721 E0.5919
    G1 X146.202 Y155.819 E0.6079
    G1 X145.976 Y156.158 E0.6130
    G1 X146.785 Y156.967 E0.6273
    G1 X146.465 Y157.213 E0.6324
    G1 X145.787 Y156.535 E0.6444
    G1 X145.697 Y156.718 E0.6470
    G1 X145.623 Y156.937 E0.6499
    G1 X146.145 Y157.458 E0.6591
    G1 X146.039 Y157.539 E0.6608
    G1 X145.874 Y157.754 E0.6642
    G1 X145.487 Y157.367 E0.6710
    G1 X145.436 Y157.623 E0.6743
    G1 X145.393 Y157.838 F2038
    G1 X145.629 Y158.074 F2038
    G1 X145.383 Y158.394 F2038
    G1 X145.352 Y158.363 F2038
    G92 E0
    G1 E-6.5000 F1500
    ; layer 4, Z = 0.900
    ; inner perimeter
    G1 X145.000 Y158.533 F4800
    G1 Z0.900 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X145.045 Y157.848 E0.0086 F1896
    G1 X145.172 Y157.206 E0.0168
    G1 X145.383 Y156.587 E0.0250
    G1 X145.672 Y156.001 E0.0332
    G1 X146.035 Y155.458 E0.0414
    G1 X146.466 Y154.966 E0.0496
    G1 X146.957 Y154.535 E0.0578
    G1 X147.501 Y154.172 E0.0660
    G1 X148.087 Y153.883 E0.0742
    G1 X148.706 Y153.672 E0.0824
    G1 X149.348 Y153.545 E0.0906
    G1 X150.000 Y153.502 E0.0988
    G1 X150.652 Y153.545 E0.1070
    G1 X151.294 Y153.672 E0.1152
    G1 X151.913 Y153.883 E0.1234
    G1 X152.499 Y154.172 E0.1316
    G1 X153.042 Y154.535 E0.1398
    G1 X153.534 Y154.966 E0.1480
    G1 X153.965 Y155.458 E0.1562
    G1 X154.328 Y156.001 E0.1644
    G1 X154.617 Y156.587 E0.1726
    G1 X154.828 Y157.206 E0.1808
    G1 X154.955 Y157.848 E0.1890
    G1 X155.000 Y158.533 E0.1976
    G1 X155.000 Y159.190 E0.2058
    G1 X154.710 Y159.248 E0.2095
    G1 X154.554 Y158.871 E0.2146
    G1 X153.718 Y157.782 E0.2319
    G1 X152.629 Y156.946 E0.2491
    G1 X151.361 Y156.421 E0.2663
    G1 X150.000 Y156.241 E0.2835
    G1 X148.639 Y156.421 E0.3007
    G1 X147.371 Y156.946 E0.3179
    G1 X146.282 Y157.782 E0.3351
    G1 X145.446 Y158.871 E0.3524
    G1 X145.308 Y159.204 E0.3569
    G1 X145.290 Y159.248 F1896
    G1 X145.000 Y159.190 F1896
    G1 X145.000 Y158.533 F1896
    G1 X145.458 Y164.145 F4800
    G92 E0
    G1 X145.974 Y164.818 E0.0106 F1896
    G1 X145.736 Y165.041 E0.0147
    G1 X145.586 Y164.909 E0.0172
    G1 X145.555 Y164.873 E0.0178
    G1 X145.414 Y164.713 F1896
    G1 X145.269 Y164.496 F1896
    G1 X145.181 Y164.317 F1896
    G1 X145.458 Y164.145 F1896
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.026 Y164.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.542 Y164.145 E0.0106 F1896
    G1 X154.819 Y164.317 E0.0147
    G1 X154.731 Y164.496 E0.0172
    G1 X154.705 Y164.536 E0.0178
    G1 X154.586 Y164.713 F1896
    G1 X154.414 Y164.909 F1896
    G1 X154.264 Y165.041 F1896
    G1 X154.026 Y164.818 F1896
    G1 X153.605 Y164.709 F4800
    G92 E0
    G1 X154.205 Y163.928 E0.0123 F1896
    G1 X154.690 Y162.757 E0.0282
    G1 X154.855 Y161.500 E0.0441
    G1 X154.690 Y160.243 E0.0600
    G1 X154.205 Y159.072 E0.0759
    G1 X153.433 Y158.067 E0.0918
    G1 X152.428 Y157.295 E0.1077
    G1 X151.257 Y156.810 E0.1236
    G1 X150.000 Y156.645 E0.1395
    G1 X148.743 Y156.810 E0.1554
    G1 X147.572 Y157.295 E0.1713
    G1 X146.567 Y158.067 E0.1872
    G1 X145.795 Y159.072 E0.2031
    G1 X145.310 Y160.243 E0.2190
    G1 X145.145 Y161.500 E0.2349
    G1 X145.310 Y162.757 E0.2508
    G1 X145.795 Y163.928 E0.2667
    G1 X146.395 Y164.709 E0.2790
    G1 X146.395 Y165.819 E0.2929
    G1 X146.079 Y165.711 E0.2971
    G1 X145.798 Y165.573 E0.3010
    G1 X145.538 Y165.399 E0.3050
    G1 X145.302 Y165.192 E0.3089
    G1 X145.096 Y164.957 E0.3128
    G1 X144.922 Y164.697 E0.3167
    G1 X144.783 Y164.416 E0.3207
    G1 X144.683 Y164.119 E0.3246
    G1 X144.622 Y163.812 E0.3285
    G1 X144.600 Y163.480 E0.3327
    G1 X144.600 Y158.520 E0.3949
    G1 X144.647 Y157.795 E0.4040
    G1 X144.785 Y157.103 E0.4129
    G1 X145.012 Y156.434 E0.4217
    G1 X145.325 Y155.801 E0.4306
    G1 X145.717 Y155.213 E0.4394
    G1 X146.183 Y154.683 E0.4483
    G1 X146.714 Y154.217 E0.4571
    G1 X147.301 Y153.825 E0.4660
    G1 X147.934 Y153.512 E0.4749
    G1 X148.603 Y153.285 E0.4837
    G1 X149.295 Y153.147 E0.4926
    G1 X150.000 Y153.101 E0.5014
    G1 X150.705 Y153.147 E0.5103
    G1 X151.397 Y153.285 E0.5191
    G1 X152.066 Y153.512 E0.5280
    G1 X152.699 Y153.825 E0.5368
    G1 X153.287 Y154.217 E0.5457
    G1 X153.818 Y154.683 E0.5546
    G1 X154.283 Y155.213 E0.5634
    G1 X154.675 Y155.801 E0.5723
    G1 X154.988 Y156.434 E0.5811
    G1 X155.215 Y157.103 E0.5900
    G1 X155.352 Y157.795 E0.5988
    G1 X155.400 Y158.520 E0.6079
    G1 X155.400 Y163.480 E0.6701
    G1 X155.378 Y163.812 E0.6743
    G1 X155.317 Y164.119 E0.6782
    G1 X155.217 Y164.416 E0.6822
    G1 X155.078 Y164.697 E0.6861
    G1 X154.904 Y164.957 E0.6900
    G1 X154.698 Y165.192 E0.6939
    G1 X154.462 Y165.399 E0.6979
    G1 X154.202 Y165.573 E0.7018
    G1 X153.921 Y165.711 E0.7057
    G1 X153.605 Y165.819 E0.7099
    G1 X153.605 Y165.709 E0.7113
    G1 X153.605 Y164.709 F1896
    ; outer perimeter
    G1 X153.205 Y164.573 F4800
    G92 E0
    G1 X153.855 Y163.726 E0.0134 F1264
    G1 X154.300 Y162.652 E0.0280
    G1 X154.452 Y161.500 E0.0425
    G1 X154.300 Y160.348 E0.0571
    G1 X153.855 Y159.274 E0.0717
    G1 X153.148 Y158.352 E0.0863
    G1 X152.226 Y157.645 E0.1008
    G1 X151.152 Y157.200 E0.1154
    G1 X150.000 Y157.048 E0.1300
    G1 X148.848 Y157.200 E0.1446
    G1 X147.774 Y157.645 E0.1591
    G1 X146.852 Y158.352 E0.1737
    G1 X146.145 Y159.274 E0.1883
    G1 X145.700 Y160.348 E0.2028
    G1 X145.548 Y161.500 E0.2174
    G1 X145.700 Y162.652 E0.2320
    G1 X146.145 Y163.726 E0.2466
    G1 X146.795 Y164.573 E0.2600
    G1 X146.795 Y166.284 E0.2814
    G1 X146.631 Y166.271 E0.2835
    G1 X146.272 Y166.199 E0.2881
    G1 X145.925 Y166.082 E0.2927
    G1 X145.598 Y165.920 E0.2972
    G1 X145.294 Y165.717 E0.3018
    G1 X145.019 Y165.476 E0.3064
    G1 X144.778 Y165.201 E0.3110
    G1 X144.575 Y164.897 E0.3156
    G1 X144.413 Y164.569 E0.3202
    G1 X144.296 Y164.223 E0.3247
    G1 X144.224 Y163.865 E0.3293
    G1 X144.200 Y163.493 E0.3340
    G1 X144.200 Y158.507 E0.3965
    G1 X144.250 Y157.743 E0.4061
    G1 X144.398 Y156.999 E0.4156
    G1 X144.642 Y156.281 E0.4251
    G1 X144.977 Y155.600 E0.4347
    G1 X145.399 Y154.969 E0.4442
    G1 X145.899 Y154.399 E0.4537
    G1 X146.469 Y153.899 E0.4632
    G1 X147.100 Y153.477 E0.4727
    G1 X147.781 Y153.142 E0.4822
    G1 X148.499 Y152.898 E0.4917
    G1 X149.243 Y152.750 E0.5013
    G1 X150.000 Y152.700 E0.5108
    G1 X150.757 Y152.750 E0.5203
    G1 X151.501 Y152.898 E0.5298
    G1 X152.219 Y153.142 E0.5393
    G1 X152.900 Y153.477 E0.5488
    G1 X153.531 Y153.899 E0.5583
    G1 X154.101 Y154.399 E0.5678
    G1 X154.601 Y154.969 E0.5774
    G1 X155.023 Y155.600 E0.5869
    G1 X155.358 Y156.281 E0.5964
    G1 X155.602 Y156.999 E0.6059
    G1 X155.750 Y157.743 E0.6154
    G1 X155.800 Y158.507 E0.6250
    G1 X155.800 Y163.494 E0.6875
    G1 X155.776 Y163.865 E0.6922
    G1 X155.704 Y164.223 E0.6968
    G1 X155.587 Y164.569 E0.7014
    G1 X155.425 Y164.897 E0.7060
    G1 X155.222 Y165.201 E0.7105
    G1 X154.981 Y165.476 E0.7151
    G1 X154.706 Y165.717 E0.7197
    G1 X154.402 Y165.920 E0.7243
    G1 X154.075 Y166.082 E0.7289
    G1 X153.728 Y166.199 E0.7335
    G1 X153.369 Y166.271 E0.7381
    G1 X153.205 Y166.284 E0.7401
    G1 X153.205 Y165.573 E0.7490
    G1 X153.205 Y164.573 F1264
    ; gap fill
    G1 X154.780 Y163.888 F4800
    G92 E0
    G1 X154.940 Y163.727 E0.0028 F2022
    G1 X155.046 Y163.622 F2022
    G1 X155.056 Y163.469 F2022
    G1 X155.056 Y163.046 F2022
    G1 X154.862 Y163.240 F2022
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.335 Y163.716 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.070 Y163.981 E0.0047 F2022
    G1 X145.013 Y164.016 E0.0055
    G1 X144.964 Y163.767 E0.0087
    G1 X144.960 Y163.706 E0.0095
    G1 X144.948 Y163.537 F2022
    G1 X145.170 Y163.316 F2022
    G1 X145.004 Y162.916 F2022
    G1 X144.944 Y162.976 F2022
    ; solid layer
    G1 X145.846 Y156.417 F4800
    G92 E0
    G1 X147.917 Y154.346 E0.0367 F2022
    G1 X148.218 Y154.197 E0.0409
    G1 X148.638 Y154.055 E0.0465
    G1 X148.807 Y154.021 E0.0487
    G1 X145.494 Y157.335 E0.1074
    G1 X145.383 Y157.892 E0.1146
    G1 X145.374 Y158.020 E0.1162
    G1 X149.460 Y153.934 E0.1886
    G1 X150.000 Y153.899 E0.1954
    G1 X150.057 Y153.902 E0.1961
    G1 X147.390 Y156.570 E0.2434
    G1 X148.356 Y156.170 E0.2566
    G1 X150.588 Y153.937 E0.2961
    G1 X150.862 Y153.955 E0.2996
    G1 X151.090 Y154.001 E0.3025
    G1 X149.070 Y156.021 E0.3383
    G1 X149.722 Y155.935 E0.3466
    G1 X151.541 Y154.116 E0.3788
    G1 X151.782 Y154.197 E0.3820
    G1 X151.945 Y154.278 E0.3843
    G1 X150.286 Y155.936 E0.4137
    G1 X150.786 Y156.002 E0.4200
    G1 X152.324 Y154.464 E0.4473
    G1 X152.328 Y154.467 E0.4474
    G1 X152.663 Y154.691 E0.4524
    G1 X151.286 Y156.068 E0.4769
    G1 X151.450 Y156.089 E0.4789
    G1 X151.719 Y156.201 E0.4826
    G1 X152.984 Y154.936 E0.5050
    G1 X153.285 Y155.200 E0.5100
    G1 X152.119 Y156.366 E0.5307
    G1 X152.519 Y156.532 E0.5362
    G1 X153.551 Y155.500 E0.5544
    G1 X153.695 Y155.665 E0.5572
    G1 X153.798 Y155.819 E0.5595
    G1 X152.895 Y156.721 E0.5755
    G1 X153.215 Y156.967 E0.5806
    G1 X154.024 Y156.158 E0.5949
    G1 X154.033 Y156.171 E0.5951
    G1 X154.213 Y156.535 E0.6002
    G1 X153.535 Y157.213 E0.6122
    G1 X153.856 Y157.458 E0.6173
    G1 X154.377 Y156.937 E0.6265
    G1 X154.498 Y157.295 E0.6313
    G1 X154.513 Y157.367 E0.6322
    G1 X154.126 Y157.754 E0.6391
    G1 X154.312 Y157.997 E0.6429
    G1 X154.371 Y158.074 F2022
    G1 X154.607 Y157.838 F2022
    G1 X154.617 Y157.892 F2022
    G1 X154.648 Y158.363 F2022
    G1 X154.617 Y158.394 F2022
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X154.264 Y146.041 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.026 Y145.818 E0.0041 F1896
    G1 X154.542 Y145.145 E0.0147
    G1 X154.752 Y145.275 E0.0178
    G1 X154.819 Y145.317 F1896
    G1 X154.731 Y145.496 F1896
    G1 X154.586 Y145.713 F1896
    G1 X154.414 Y145.909 F1896
    G1 X154.264 Y146.041 F1896
    G1 X154.710 Y140.248 F4800
    G92 E0
    G1 X154.554 Y139.871 E0.0051 F1896
    G1 X153.718 Y138.782 E0.0223
    G1 X152.629 Y137.946 E0.0395
    G1 X151.361 Y137.421 E0.0568
    G1 X150.000 Y137.241 E0.0740
    G1 X148.639 Y137.421 E0.0912
    G1 X147.371 Y137.946 E0.1084
    G1 X146.282 Y138.782 E0.1256
    G1 X145.446 Y139.871 E0.1428
    G1 X145.290 Y140.248 E0.1480
    G1 X145.000 Y140.190 E0.1517
    G1 X145.000 Y139.533 E0.1599
    G1 X145.045 Y138.848 E0.1685
    G1 X145.172 Y138.206 E0.1767
    G1 X145.383 Y137.587 E0.1849
    G1 X145.672 Y137.001 E0.1931
    G1 X146.035 Y136.458 E0.2013
    G1 X146.466 Y135.966 E0.2095
    G1 X146.957 Y135.535 E0.2177
    G1 X147.501 Y135.172 E0.2259
    G1 X148.087 Y134.883 E0.2341
    G1 X148.706 Y134.672 E0.2423
    G1 X149.348 Y134.545 E0.2505
    G1 X150.000 Y134.502 E0.2587
    G1 X150.652 Y134.545 E0.2669
    G1 X151.294 Y134.672 E0.2751
    G1 X151.913 Y134.883 E0.2833
    G1 X152.499 Y135.172 E0.2915
    G1 X153.042 Y135.535 E0.2997
    G1 X153.534 Y135.966 E0.3079
    G1 X153.965 Y136.458 E0.3161
    G1 X154.328 Y137.001 E0.3243
    G1 X154.617 Y137.587 E0.3325
    G1 X154.828 Y138.206 E0.3407
    G1 X154.955 Y138.848 E0.3489
    G1 X154.997 Y139.486 E0.3569
    G1 X155.000 Y139.533 F1896
    G1 X155.000 Y140.190 F1896
    G1 X154.710 Y140.248 F1896
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.974 Y145.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.736 Y146.041 E0.0041 F1896
    G1 X145.586 Y145.909 E0.0066
    G1 X145.414 Y145.713 E0.0099
    G1 X145.269 Y145.496 E0.0131
    G1 X145.181 Y145.317 E0.0156
    G1 X145.329 Y145.225 E0.0178
    G1 X145.458 Y145.145 F1896
    G1 X145.974 Y145.818 F1896
    G1 X146.395 Y145.709 F4800
    G92 E0
    G1 X146.395 Y146.819 E0.0139 F1896
    G1 X146.079 Y146.711 E0.0181
    G1 X145.798 Y146.573 E0.0220
    G1 X145.538 Y146.399 E0.0260
    G1 X145.302 Y146.192 E0.0299
    G1 X145.096 Y145.957 E0.0338
    G1 X144.922 Y145.697 E0.0377
    G1 X144.783 Y145.416 E0.0417
    G1 X144.683 Y145.119 E0.0456
    G1 X144.622 Y144.812 E0.0495
    G1 X144.600 Y144.480 E0.0537
    G1 X144.600 Y139.520 E0.1159
    G1 X144.647 Y138.795 E0.1250
    G1 X144.785 Y138.103 E0.1339
    G1 X145.012 Y137.434 E0.1427
    G1 X145.325 Y136.801 E0.1516
    G1 X145.717 Y136.213 E0.1604
    G1 X146.183 Y135.683 E0.1693
    G1 X146.714 Y135.217 E0.1781
    G1 X147.301 Y134.825 E0.1870
    G1 X147.934 Y134.512 E0.1958
    G1 X148.603 Y134.285 E0.2047
    G1 X149.295 Y134.147 E0.2136
    G1 X150.000 Y134.101 E0.2224
    G1 X150.705 Y134.147 E0.2313
    G1 X151.397 Y134.285 E0.2401
    G1 X152.066 Y134.512 E0.2490
    G1 X152.699 Y134.825 E0.2578
    G1 X153.287 Y135.217 E0.2667
    G1 X153.818 Y135.683 E0.2755
    G1 X154.283 Y136.213 E0.2844
    G1 X154.675 Y136.801 E0.2933
    G1 X154.988 Y137.434 E0.3021
    G1 X155.215 Y138.103 E0.3110
    G1 X155.352 Y138.795 E0.3198
    G1 X155.400 Y139.520 E0.3289
    G1 X155.400 Y144.480 E0.3911
    G1 X155.378 Y144.812 E0.3953
    G1 X155.317 Y145.119 E0.3992
    G1 X155.217 Y145.416 E0.4032
    G1 X155.078 Y145.697 E0.4071
    G1 X154.904 Y145.957 E0.4110
    G1 X154.698 Y146.192 E0.4149
    G1 X154.462 Y146.399 E0.4189
    G1 X154.202 Y146.573 E0.4228
    G1 X153.921 Y146.711 E0.4267
    G1 X153.605 Y146.819 E0.4309
    G1 X153.605 Y145.709 E0.4448
    G1 X154.205 Y144.928 E0.4572
    G1 X154.690 Y143.757 E0.4731
    G1 X154.855 Y142.500 E0.4890
    G1 X154.690 Y141.243 E0.5048
    G1 X154.205 Y140.072 E0.5207
    G1 X153.433 Y139.067 E0.5366
    G1 X152.428 Y138.295 E0.5525
    G1 X151.257 Y137.810 E0.5684
    G1 X150.000 Y137.645 E0.5843
    G1 X148.743 Y137.810 E0.6002
    G1 X147.572 Y138.295 E0.6161
    G1 X146.567 Y139.067 E0.6320
    G1 X145.795 Y140.072 E0.6479
    G1 X145.310 Y141.243 E0.6638
    G1 X145.145 Y142.500 E0.6797
    G1 X145.310 Y143.757 E0.6956
    G1 X145.789 Y144.914 E0.7113
    G1 X145.795 Y144.928 F1896
    G1 X146.395 Y145.709 F1896
    ; outer perimeter
    G1 X146.795 Y145.573 F4800
    G92 E0
    G1 X146.795 Y147.284 E0.0215 F1264
    G1 X146.631 Y147.271 E0.0235
    G1 X146.272 Y147.199 E0.0281
    G1 X145.925 Y147.082 E0.0327
    G1 X145.598 Y146.920 E0.0373
    G1 X145.294 Y146.717 E0.0419
    G1 X145.019 Y146.476 E0.0464
    G1 X144.778 Y146.201 E0.0510
    G1 X144.575 Y145.897 E0.0556
    G1 X144.413 Y145.569 E0.0602
    G1 X144.296 Y145.223 E0.0648
    G1 X144.224 Y144.865 E0.0694
    G1 X144.200 Y144.493 E0.0740
    G1 X144.200 Y139.507 E0.1366
    G1 X144.250 Y138.743 E0.1462
    G1 X144.398 Y137.999 E0.1557
    G1 X144.642 Y137.281 E0.1652
    G1 X144.977 Y136.600 E0.1747
    G1 X145.399 Y135.969 E0.1842
    G1 X145.899 Y135.399 E0.1937
    G1 X146.469 Y134.899 E0.2032
    G1 X147.100 Y134.477 E0.2128
    G1 X147.781 Y134.142 E0.2223
    G1 X148.499 Y133.898 E0.2318
    G1 X149.243 Y133.750 E0.2413
    G1 X150.000 Y133.700 E0.2508
    G1 X150.757 Y133.750 E0.2603
    G1 X151.501 Y133.898 E0.2698
    G1 X152.219 Y134.142 E0.2793
    G1 X152.900 Y134.477 E0.2889
    G1 X153.531 Y134.899 E0.2984
    G1 X154.101 Y135.399 E0.3079
    G1 X154.601 Y135.969 E0.3174
    G1 X155.023 Y136.600 E0.3269
    G1 X155.358 Y137.281 E0.3364
    G1 X155.602 Y137.999 E0.3459
    G1 X155.750 Y138.743 E0.3555
    G1 X155.800 Y139.507 E0.3650
    G1 X155.800 Y144.494 E0.4276
    G1 X155.776 Y144.865 E0.4323
    G1 X155.704 Y145.223 E0.4368
    G1 X155.587 Y145.569 E0.4414
    G1 X155.425 Y145.897 E0.4460
    G1 X155.222 Y146.201 E0.4506
    G1 X154.981 Y146.476 E0.4552
    G1 X154.706 Y146.717 E0.4598
    G1 X154.402 Y146.920 E0.4643
    G1 X154.075 Y147.082 E0.4689
    G1 X153.728 Y147.199 E0.4735
    G1 X153.369 Y147.271 E0.4781
    G1 X153.205 Y147.284 E0.4802
    G1 X153.205 Y145.573 E0.5016
    G1 X153.855 Y144.726 E0.5150
    G1 X154.300 Y143.652 E0.5296
    G1 X154.452 Y142.500 E0.5442
    G1 X154.300 Y141.348 E0.5587
    G1 X153.855 Y140.274 E0.5733
    G1 X153.148 Y139.352 E0.5879
    G1 X152.226 Y138.645 E0.6024
    G1 X151.152 Y138.200 E0.6170
    G1 X150.000 Y138.048 E0.6316
    G1 X148.848 Y138.200 E0.6462
    G1 X147.774 Y138.645 E0.6607
    G1 X146.852 Y139.352 E0.6753
    G1 X146.145 Y140.274 E0.6899
    G1 X145.700 Y141.348 E0.7045
    G1 X145.548 Y142.500 E0.7190
    G1 X145.700 Y143.652 E0.7336
    G1 X146.145 Y144.726 E0.7482
    G1 X146.186 Y144.780 E0.7490
    G1 X146.795 Y145.573 F1264
    ; gap fill
    G1 X145.267 Y144.551 F4800
    G92 E0
    G1 X144.978 Y144.840 E0.0051 F2022
    G1 X144.964 Y144.767 E0.0060
    G1 X144.953 Y144.614 E0.0080
    G1 X144.944 Y144.469 F2022
    G1 X144.944 Y144.308 F2022
    G1 X145.101 Y144.151 F2022
    G1 X144.975 Y143.846 F2022
    G1 X144.959 Y143.727 F2022
    G1 X144.944 Y143.742 F2022
    G92 E0
    G1 E-6.5000 F1500
    G1 X155.025 Y143.843 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X155.056 Y143.813 E0.0005 F2022
    G1 X155.056 Y144.378 E0.0076
    G1 X155.050 Y144.384 E0.0077
    G1 X154.636 Y144.798 F2022
    G1 X154.985 Y145.015 F2022
    G1 X154.988 Y145.012 F2022
    ; solid layer
    G1 X154.516 Y139.262 F4800
    G92 E0
    G1 X154.634 Y139.144 E0.0021 F2022
    G1 X154.617 Y138.892 E0.0053
    G1 X154.568 Y138.644 E0.0084
    G1 X154.270 Y138.942 E0.0137
    G1 X154.024 Y138.622 E0.0188
    G1 X154.461 Y138.185 E0.0265
    G1 X154.318 Y137.763 E0.0321
    G1 X153.724 Y138.357 E0.0427
    G1 X153.403 Y138.111 E0.0477
    G1 X154.136 Y137.379 E0.0607
    G1 X154.033 Y137.171 E0.0636
    G1 X153.931 Y137.018 E0.0659
    G1 X153.083 Y137.866 E0.0809
    G1 X152.801 Y137.649 E0.0854
    G1 X152.754 Y137.629 E0.0860
    G1 X153.704 Y136.679 E0.1029
    G1 X153.695 Y136.665 E0.1031
    G1 X153.442 Y136.376 E0.1079
    G1 X152.354 Y137.464 E0.1272
    G1 X151.954 Y137.298 E0.1327
    G1 X153.161 Y136.091 E0.1541
    G1 X152.860 Y135.827 E0.1591
    G1 X151.554 Y137.132 E0.1822
    G1 X151.450 Y137.089 E0.1837
    G1 X151.080 Y137.041 E0.1883
    G1 X152.524 Y135.597 E0.2139
    G1 X152.328 Y135.467 E0.2169
    G1 X152.168 Y135.387 E0.2191
    G1 X150.580 Y136.975 E0.2473
    G1 X150.080 Y136.909 E0.2536
    G1 X151.789 Y135.201 E0.2839
    G1 X151.782 Y135.197 E0.2840
    G1 X151.367 Y135.056 E0.2895
    G1 X149.453 Y136.970 E0.3234
    G1 X148.802 Y137.056 E0.3317
    G1 X150.896 Y134.962 E0.3688
    G1 X150.862 Y134.955 E0.3693
    G1 X150.369 Y134.923 E0.3754
    G1 X148.664 Y136.628 E0.4057
    G1 X147.957 Y137.335 F2022
    G1 X146.186 Y136.843 F4800
    G92 E0
    G1 X147.344 Y135.686 E0.0205 F2022
    G1 X147.672 Y135.467 E0.0255
    G1 X148.218 Y135.197 E0.0331
    G1 X148.490 Y135.105 E0.0367
    G1 X145.605 Y137.990 E0.0879
    G1 X145.502 Y138.295 E0.0919
    G1 X145.411 Y138.750 E0.0977
    G1 X149.210 Y134.950 E0.1651
    G1 X149.816 Y134.911 E0.1727
    G1 X146.677 Y138.050 E0.2284
    G1 X146.039 Y138.539 E0.2385
    G1 X145.987 Y138.606 E0.2395
    G1 X145.550 Y139.177 F2022
    G1 X145.351 Y139.375 F2022
    G92 E0
    G1 E-6.5000 F1500
    ; layer 5, Z = 1.100
    ; inner perimeter
    G1 X145.000 Y139.533 F4800
    G1 Z1.100 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X145.045 Y138.848 E0.0086 F1909
    G1 X145.172 Y138.206 E0.0168
    G1 X145.383 Y137.587 E0.0250
    G1 X145.672 Y137.001 E0.0332
    G1 X146.035 Y136.458 E0.0414
    G1 X146.466 Y135.966 E0.0496
    G1 X146.957 Y135.535 E0.0578
    G1 X147.501 Y135.172 E0.0660
    G1 X148.087 Y134.883 E0.0742
    G1 X148.706 Y134.672 E0.0824
    G1 X149.348 Y134.545 E0.0906
    G1 X150.000 Y134.502 E0.0988
    G1 X150.652 Y134.545 E0.1070
    G1 X151.294 Y134.672 E0.1152
    G1 X151.913 Y134.883 E0.1234
    G1 X152.499 Y135.172 E0.1316
    G1 X153.042 Y135.535 E0.1398
    G1 X153.534 Y135.966 E0.1480
    G1 X153.965 Y136.458 E0.1562
    G1 X154.328 Y137.001 E0.1644
    G1 X154.617 Y137.587 E0.1726
    G1 X154.828 Y138.206 E0.1808
    G1 X154.955 Y138.848 E0.1890
    G1 X155.000 Y139.533 E0.1976
    G1 X155.000 Y140.190 E0.2058
    G1 X154.710 Y140.248 E0.2095
    G1 X154.554 Y139.871 E0.2146
    G1 X153.718 Y138.782 E0.2319
    G1 X152.629 Y137.946 E0.2491
    G1 X151.361 Y137.421 E0.2663
    G1 X150.000 Y137.241 E0.2835
    G1 X148.639 Y137.421 E0.3007
    G1 X147.371 Y137.946 E0.3179
    G1 X146.282 Y138.782 E0.3351
    G1 X145.446 Y139.871 E0.3524
    G1 X145.308 Y140.204 E0.3569
    G1 X145.290 Y140.248 F1909
    G1 X145.000 Y140.190 F1909
    G1 X145.000 Y139.533 F1909
    G1 X145.458 Y145.145 F4800
    G92 E0
    G1 X145.974 Y145.818 E0.0106 F1909
    G1 X145.736 Y146.041 E0.0147
    G1 X145.586 Y145.909 E0.0172
    G1 X145.555 Y145.873 E0.0178
    G1 X145.414 Y145.713 F1909
    G1 X145.269 Y145.496 F1909
    G1 X145.181 Y145.317 F1909
    G1 X145.458 Y145.145 F1909
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.026 Y145.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.542 Y145.145 E0.0106 F1909
    G1 X154.819 Y145.317 E0.0147
    G1 X154.731 Y145.496 E0.0172
    G1 X154.705 Y145.536 E0.0178
    G1 X154.586 Y145.713 F1909
    G1 X154.414 Y145.909 F1909
    G1 X154.264 Y146.041 F1909
    G1 X154.026 Y145.818 F1909
    G1 X153.605 Y145.709 F4800
    G92 E0
    G1 X154.205 Y144.928 E0.0123 F1909
    G1 X154.690 Y143.757 E0.0282
    G1 X154.855 Y142.500 E0.0441
    G1 X154.690 Y141.243 E0.0600
    G1 X154.205 Y140.072 E0.0759
    G1 X153.433 Y139.067 E0.0918
    G1 X152.428 Y138.295 E0.1077
    G1 X151.257 Y137.810 E0.1236
    G1 X150.000 Y137.645 E0.1395
    G1 X148.743 Y137.810 E0.1554
    G1 X147.572 Y138.295 E0.1713
    G1 X146.567 Y139.067 E0.1872
    G1 X145.795 Y140.072 E0.2031
    G1 X145.310 Y141.243 E0.2190
    G1 X145.145 Y142.500 E0.2349
    G1 X145.310 Y143.757 E0.2508
    G1 X145.795 Y144.928 E0.2667
    G1 X146.395 Y145.709 E0.2790
    G1 X146.395 Y146.819 E0.2929
    G1 X146.079 Y146.711 E0.2971
    G1 X145.798 Y146.573 E0.3010
    G1 X145.538 Y146.399 E0.3050
    G1 X145.302 Y146.192 E0.3089
    G1 X145.096 Y145.957 E0.3128
    G1 X144.922 Y145.697 E0.3167
    G1 X144.783 Y145.416 E0.3207
    G1 X144.683 Y145.119 E0.3246
    G1 X144.622 Y144.812 E0.3285
    G1 X144.600 Y144.480 E0.3327
    G1 X144.600 Y139.520 E0.3949
    G1 X144.647 Y138.795 E0.4040
    G1 X144.785 Y138.103 E0.4129
    G1 X145.012 Y137.434 E0.4217
    G1 X145.325 Y136.801 E0.4306
    G1 X145.717 Y136.213 E0.4394
    G1 X146.183 Y135.683 E0.4483
    G1 X146.714 Y135.217 E0.4571
    G1 X147.301 Y134.825 E0.4660
    G1 X147.934 Y134.512 E0.4749
    G1 X148.603 Y134.285 E0.4837
    G1 X149.295 Y134.147 E0.4926
    G1 X150.000 Y134.101 E0.5014
    G1 X150.705 Y134.147 E0.5103
    G1 X151.397 Y134.285 E0.5191
    G1 X152.066 Y134.512 E0.5280
    G1 X152.699 Y134.825 E0.5368
    G1 X153.287 Y135.217 E0.5457
    G1 X153.818 Y135.683 E0.5546
    G1 X154.283 Y136.213 E0.5634
    G1 X154.675 Y136.801 E0.5723
    G1 X154.988 Y137.434 E0.5811
    G1 X155.215 Y138.103 E0.5900
    G1 X155.352 Y138.795 E0.5988
    G1 X155.400 Y139.520 E0.6079
    G1 X155.400 Y144.480 E0.6701
    G1 X155.378 Y144.812 E0.6743
    G1 X155.317 Y145.119 E0.6782
    G1 X155.217 Y145.416 E0.6822
    G1 X155.078 Y145.697 E0.6861
    G1 X154.904 Y145.957 E0.6900
    G1 X154.698 Y146.192 E0.6939
    G1 X154.462 Y146.399 E0.6979
    G1 X154.202 Y146.573 E0.7018
    G1 X153.921 Y146.711 E0.7057
    G1 X153.605 Y146.819 E0.7099
    G1 X153.605 Y146.709 E0.7113
    G1 X153.605 Y145.709 F1909
    ; outer perimeter
    G1 X153.205 Y145.573 F4800
    G92 E0
    G1 X153.855 Y144.726 E0.0134 F1273
    G1 X154.300 Y143.652 E0.0280
    G1 X154.452 Y142.500 E0.0425
    G1 X154.300 Y141.348 E0.0571
    G1 X153.855 Y140.274 E0.0717
    G1 X153.148 Y139.352 E0.0863
    G1 X152.226 Y138.645 E0.1008
    G1 X151.152 Y138.200 E0.1154
    G1 X150.000 Y138.048 E0.1300
    G1 X148.848 Y138.200 E0.1446
    G1 X147.774 Y138.645 E0.1591
    G1 X146.852 Y139.352 E0.1737
    G1 X146.145 Y140.274 E0.1883
    G1 X145.700 Y141.348 E0.2028
    G1 X145.548 Y142.500 E0.2174
    G1 X145.700 Y143.652 E0.2320
    G1 X146.145 Y144.726 E0.2466
    G1 X146.795 Y145.573 E0.2600
    G1 X146.795 Y147.284 E0.2814
    G1 X146.631 Y147.271 E0.2835
    G1 X146.272 Y147.199 E0.2881
    G1 X145.925 Y147.082 E0.2927
    G1 X145.598 Y146.920 E0.2972
    G1 X145.294 Y146.717 E0.3018
    G1 X145.019 Y146.476 E0.3064
    G1 X144.778 Y146.201 E0.3110
    G1 X144.575 Y145.897 E0.3156
    G1 X144.413 Y145.569 E0.3202
    G1 X144.296 Y145.223 E0.3247
    G1 X144.224 Y144.865 E0.3293
    G1 X144.200 Y144.493 E0.3340
    G1 X144.200 Y139.507 E0.3965
    G1 X144.250 Y138.743 E0.4061
    G1 X144.398 Y137.999 E0.4156
    G1 X144.642 Y137.281 E0.4251
    G1 X144.977 Y136.600 E0.4347
    G1 X145.399 Y135.969 E0.4442
    G1 X145.899 Y135.399 E0.4537
    G1 X146.469 Y134.899 E0.4632
    G1 X147.100 Y134.477 E0.4727
    G1 X147.781 Y134.142 E0.4822
    G1 X148.499 Y133.898 E0.4917
    G1 X149.243 Y133.750 E0.5013
    G1 X150.000 Y133.700 E0.5108
    G1 X150.757 Y133.750 E0.5203
    G1 X151.501 Y133.898 E0.5298
    G1 X152.219 Y134.142 E0.5393
    G1 X152.900 Y134.477 E0.5488
    G1 X153.531 Y134.899 E0.5583
    G1 X154.101 Y135.399 E0.5678
    G1 X154.601 Y135.969 E0.5774
    G1 X155.023 Y136.600 E0.5869
    G1 X155.358 Y137.281 E0.5964
    G1 X155.602 Y137.999 E0.6059
    G1 X155.750 Y138.743 E0.6154
    G1 X155.800 Y139.507 E0.6250
    G1 X155.800 Y144.494 E0.6875
    G1 X155.776 Y144.865 E0.6922
    G1 X155.704 Y145.223 E0.6968
    G1 X155.587 Y145.569 E0.7014
    G1 X155.425 Y145.897 E0.7060
    G1 X155.222 Y146.201 E0.7105
    G1 X154.981 Y146.476 E0.7151
    G1 X154.706 Y146.717 E0.7197
    G1 X154.402 Y146.920 E0.7243
    G1 X154.075 Y147.082 E0.7289
    G1 X153.728 Y147.199 E0.7335
    G1 X153.369 Y147.271 E0.7381
    G1 X153.205 Y147.284 E0.7401
    G1 X153.205 Y146.573 E0.7490
    G1 X153.205 Y145.573 F1273
    ; gap fill
    G1 X155.022 Y144.840 F4800
    G92 E0
    G1 X154.733 Y144.551 E0.0051 F2036
    G1 X154.826 Y144.327 E0.0082
    G1 X154.899 Y144.151 F2036
    G1 X155.056 Y144.308 F2036
    G1 X155.056 Y143.742 F2036
    G1 X155.041 Y143.727 F2036
    G92 E0
    G1 E-6.5000 F1500
    G1 X144.944 Y143.813 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X144.975 Y143.843 E0.0005 F2036
    G1 X144.975 Y143.846 E0.0006
    G1 X145.368 Y144.796 E0.0135
    G1 X145.364 Y144.798 E0.0135
    G1 X145.196 Y144.630 E0.0165
    G1 X144.944 Y144.378 F2036
    G1 X144.944 Y144.469 F2036
    G1 X144.964 Y144.767 F2036
    G1 X145.012 Y145.012 F2036
    G1 X145.015 Y145.015 F2036
    ; solid layer
    G1 X145.366 Y139.144 F4800
    G92 E0
    G1 X145.484 Y139.262 E0.0021 F2036
    G1 X145.730 Y138.942 E0.0072
    G1 X145.432 Y138.644 E0.0124
    G1 X145.502 Y138.295 E0.0169
    G1 X145.539 Y138.185 E0.0184
    G1 X145.976 Y138.622 E0.0261
    G1 X146.039 Y138.539 E0.0274
    G1 X146.277 Y138.357 E0.0312
    G1 X145.682 Y137.763 E0.0417
    G1 X145.697 Y137.718 E0.0423
    G1 X145.864 Y137.379 E0.0470
    G1 X146.597 Y138.111 E0.0600
    G1 X146.917 Y137.866 E0.0651
    G1 X146.069 Y137.018 E0.0801
    G1 X146.296 Y136.679 E0.0852
    G1 X147.246 Y137.629 E0.1021
    G1 X147.646 Y137.464 E0.1075
    G1 X146.559 Y136.376 E0.1268
    G1 X146.707 Y136.207 E0.1296
    G1 X146.839 Y136.091 E0.1318
    G1 X148.046 Y137.298 E0.1532
    G1 X148.446 Y137.132 E0.1587
    G1 X147.140 Y135.827 E0.1818
    G1 X147.165 Y135.805 E0.1822
    G1 X147.476 Y135.597 E0.1869
    G1 X148.920 Y137.041 E0.2125
    G1 X149.420 Y136.975 E0.2188
    G1 X147.832 Y135.387 E0.2470
    G1 X148.211 Y135.201 E0.2523
    G1 X149.920 Y136.909 E0.2826
    G1 X150.000 Y136.898 E0.2836
    G1 X150.547 Y136.970 E0.2905
    G1 X148.633 Y135.056 E0.3245
    G1 X148.638 Y135.055 E0.3245
    G1 X149.104 Y134.962 E0.3305
    G1 X151.198 Y137.056 E0.3676
    G1 X151.450 Y137.089 E0.3708
    G1 X152.043 Y137.335 E0.3789
    G1 X149.631 Y134.923 E0.4216
    G1 X150.000 Y134.899 E0.4263
    G1 X150.184 Y134.911 E0.4286
    G1 X153.324 Y138.050 E0.4843
    G1 X153.961 Y138.539 E0.4944
    G1 X154.450 Y139.176 E0.5044
    G1 X154.649 Y139.375 E0.5080
    G1 X154.617 Y138.892 E0.5140
    G1 X154.589 Y138.750 E0.5158
    G1 X150.790 Y134.950 E0.5832
    G1 X150.862 Y134.955 E0.5841
    G1 X151.362 Y135.055 E0.5905
    G1 X151.510 Y135.105 E0.5925
    G1 X154.395 Y137.990 E0.6437
    G1 X154.303 Y137.718 E0.6473
    G1 X154.033 Y137.171 E0.6549
    G1 X153.814 Y136.843 E0.6599
    G1 X153.364 Y136.393 E0.6678
    G1 X152.657 Y135.686 F2036
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X150.652 Y153.545 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X151.294 Y153.672 E0.0082 F1909
    G1 X151.913 Y153.883 E0.0164
    G1 X152.499 Y154.172 E0.0246
    G1 X153.042 Y154.535 E0.0328
    G1 X153.534 Y154.966 E0.0410
    G1 X153.965 Y155.458 E0.0492
    G1 X154.328 Y156.001 E0.0574
    G1 X154.617 Y156.587 E0.0656
    G1 X154.828 Y157.206 E0.0738
    G1 X154.955 Y157.848 E0.0820
    G1 X155.000 Y158.533 E0.0906
    G1 X155.000 Y159.190 E0.0988
    G1 X154.710 Y159.248 E0.1025
    G1 X154.554 Y158.871 E0.1077
    G1 X153.718 Y157.782 E0.1249
    G1 X152.629 Y156.946 E0.1421
    G1 X151.361 Y156.421 E0.1593
    G1 X150.000 Y156.241 E0.1765
    G1 X148.639 Y156.421 E0.1937
    G1 X147.371 Y156.946 E0.2109
    G1 X146.282 Y157.782 E0.2282
    G1 X145.446 Y158.871 E0.2454
    G1 X145.290 Y159.248 E0.2505
    G1 X145.000 Y159.190 E0.2542
    G1 X145.000 Y158.533 E0.2624
    G1 X145.045 Y157.848 E0.2710
    G1 X145.172 Y157.206 E0.2792
    G1 X145.383 Y156.587 E0.2874
    G1 X145.672 Y156.001 E0.2956
    G1 X146.035 Y155.458 E0.3038
    G1 X146.466 Y154.966 E0.3120
    G1 X146.957 Y154.535 E0.3202
    G1 X147.501 Y154.172 E0.3284
    G1 X148.087 Y153.883 E0.3366
    G1 X148.706 Y153.672 E0.3448
    G1 X149.348 Y153.545 E0.3530
    G1 X149.655 Y153.525 E0.3569
    G1 X150.000 Y153.502 F1909
    G1 X150.652 Y153.545 F1909
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.542 Y164.145 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.819 Y164.317 E0.0041 F1909
    G1 X154.731 Y164.496 E0.0066
    G1 X154.586 Y164.713 E0.0099
    G1 X154.414 Y164.909 E0.0131
    G1 X154.264 Y165.041 E0.0156
    G1 X154.137 Y164.922 E0.0178
    G1 X154.026 Y164.818 F1909
    G1 X154.542 Y164.145 F1909
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.974 Y164.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.736 Y165.041 E0.0041 F1909
    G1 X145.586 Y164.909 E0.0066
    G1 X145.414 Y164.713 E0.0099
    G1 X145.269 Y164.496 E0.0131
    G1 X145.181 Y164.317 E0.0156
    G1 X145.329 Y164.225 E0.0178
    G1 X145.458 Y164.145 F1909
    G1 X145.974 Y164.818 F1909
    G1 X146.395 Y164.709 F4800
    G92 E0
    G1 X146.395 Y165.819 E0.0139 F1909
    G1 X146.079 Y165.711 E0.0181
    G1 X145.798 Y165.573 E0.0220
    G1 X145.538 Y165.399 E0.0260
    G1 X145.302 Y165.192 E0.0299
    G1 X145.096 Y164.957 E0.0338
    G1 X144.922 Y164.697 E0.0377
    G1 X144.783 Y164.416 E0.0417
    G1 X144.683 Y164.119 E0.0456
    G1 X144.622 Y163.812 E0.0495
    G1 X144.600 Y163.480 E0.0537
    G1 X144.600 Y158.520 E0.1159
    G1 X144.647 Y157.795 E0.1250
    G1 X144.785 Y157.103 E0.1339
    G1 X145.012 Y156.434 E0.1427
    G1 X145.325 Y155.801 E0.1516
    G1 X145.717 Y155.213 E0.1604
    G1 X146.183 Y154.683 E0.1693
    G1 X146.714 Y154.217 E0.1781
    G1 X147.301 Y153.825 E0.1870
    G1 X147.934 Y153.512 E0.1958
    G1 X148.603 Y153.285 E0.2047
    G1 X149.295 Y153.147 E0.2136
    G1 X150.000 Y153.101 E0.2224
    G1 X150.705 Y153.147 E0.2313
    G1 X151.397 Y153.285 E0.2401
    G1 X152.066 Y153.512 E0.2490
    G1 X152.699 Y153.825 E0.2578
    G1 X153.287 Y154.217 E0.2667
    G1 X153.818 Y154.683 E0.2755
    G1 X154.283 Y155.213 E0.2844
    G1 X154.675 Y155.801 E0.2933
    G1 X154.988 Y156.434 E0.3021
    G1 X155.215 Y157.103 E0.3110
    G1 X155.352 Y157.795 E0.3198
    G1 X155.400 Y158.520 E0.3289
    G1 X155.400 Y163.480 E0.3911
    G1 X155.378 Y163.812 E0.3953
    G1 X155.317 Y164.119 E0.3992
    G1 X155.217 Y164.416 E0.4032
    G1 X155.078 Y164.697 E0.4071
    G1 X154.904 Y164.957 E0.4110
    G1 X154.698 Y165.192 E0.4149
    G1 X154.462 Y165.399 E0.4189
    G1 X154.202 Y165.573 E0.4228
    G1 X153.921 Y165.711 E0.4267
    G1 X153.605 Y165.819 E0.4309
    G1 X153.605 Y164.709 E0.4448
    G1 X154.205 Y163.928 E0.4572
    G1 X154.690 Y162.757 E0.4731
    G1 X154.855 Y161.500 E0.4890
    G1 X154.690 Y160.243 E0.5048
    G1 X154.205 Y159.072 E0.5207
    G1 X153.433 Y158.067 E0.5366
    G1 X152.428 Y157.295 E0.5525
    G1 X151.257 Y156.810 E0.5684
    G1 X150.000 Y156.645 E0.5843
    G1 X148.743 Y156.810 E0.6002
    G1 X147.572 Y157.295 E0.6161
    G1 X146.567 Y158.067 E0.6320
    G1 X145.795 Y159.072 E0.6479
    G1 X145.310 Y160.243 E0.6638
    G1 X145.145 Y161.500 E0.6797
    G1 X145.310 Y162.757 E0.6956
    G1 X145.789 Y163.914 E0.7113
    G1 X145.795 Y163.928 F1909
    G1 X146.395 Y164.709 F1909
    ; outer perimeter
    G1 X146.795 Y164.573 F4800
    G92 E0
    G1 X146.795 Y166.284 E0.0215 F1273
    G1 X146.631 Y166.271 E0.0235
    G1 X146.272 Y166.199 E0.0281
    G1 X145.925 Y166.082 E0.0327
    G1 X145.598 Y165.920 E0.0373
    G1 X145.294 Y165.717 E0.0419
    G1 X145.019 Y165.476 E0.0464
    G1 X144.778 Y165.201 E0.0510
    G1 X144.575 Y164.897 E0.0556
    G1 X144.413 Y164.569 E0.0602
    G1 X144.296 Y164.223 E0.0648
    G1 X144.224 Y163.865 E0.0694
    G1 X144.200 Y163.493 E0.0740
    G1 X144.200 Y158.507 E0.1366
    G1 X144.250 Y157.743 E0.1462
    G1 X144.398 Y156.999 E0.1557
    G1 X144.642 Y156.281 E0.1652
    G1 X144.977 Y155.600 E0.1747
    G1 X145.399 Y154.969 E0.1842
    G1 X145.899 Y154.399 E0.1937
    G1 X146.469 Y153.899 E0.2032
    G1 X147.100 Y153.477 E0.2128
    G1 X147.781 Y153.142 E0.2223
    G1 X148.499 Y152.898 E0.2318
    G1 X149.243 Y152.750 E0.2413
    G1 X150.000 Y152.700 E0.2508
    G1 X150.757 Y152.750 E0.2603
    G1 X151.501 Y152.898 E0.2698
    G1 X152.219 Y153.142 E0.2793
    G1 X152.900 Y153.477 E0.2889
    G1 X153.531 Y153.899 E0.2984
    G1 X154.101 Y154.399 E0.3079
    G1 X154.601 Y154.969 E0.3174
    G1 X155.023 Y155.600 E0.3269
    G1 X155.358 Y156.281 E0.3364
    G1 X155.602 Y156.999 E0.3459
    G1 X155.750 Y157.743 E0.3555
    G1 X155.800 Y158.507 E0.3650
    G1 X155.800 Y163.494 E0.4276
    G1 X155.776 Y163.865 E0.4323
    G1 X155.704 Y164.223 E0.4368
    G1 X155.587 Y164.569 E0.4414
    G1 X155.425 Y164.897 E0.4460
    G1 X155.222 Y165.201 E0.4506
    G1 X154.981 Y165.476 E0.4552
    G1 X154.706 Y165.717 E0.4598
    G1 X154.402 Y165.920 E0.4643
    G1 X154.075 Y166.082 E0.4689
    G1 X153.728 Y166.199 E0.4735
    G1 X153.369 Y166.271 E0.4781
    G1 X153.205 Y166.284 E0.4802
    G1 X153.205 Y164.573 E0.5016
    G1 X153.855 Y163.726 E0.5150
    G1 X154.300 Y162.652 E0.5296
    G1 X154.452 Y161.500 E0.5442
    G1 X154.300 Y160.348 E0.5587
    G1 X153.855 Y159.274 E0.5733
    G1 X153.148 Y158.352 E0.5879
    G1 X152.226 Y157.645 E0.6024
    G1 X151.152 Y157.200 E0.6170
    G1 X150.000 Y157.048 E0.6316
    G1 X148.848 Y157.200 E0.6462
    G1 X147.774 Y157.645 E0.6607
    G1 X146.852 Y158.352 E0.6753
    G1 X146.145 Y159.274 E0.6899
    G1 X145.700 Y160.348 E0.7045
    G1 X145.548 Y161.500 E0.7190
    G1 X145.700 Y162.652 E0.7336
    G1 X146.145 Y163.726 E0.7482
    G1 X146.186 Y163.780 E0.7490
    G1 X146.795 Y164.573 F1273
    ; gap fill
    G1 X144.954 Y163.622 F4800
    G92 E0
    G1 X145.220 Y163.888 E0.0047 F2036
    G1 X145.263 Y163.861 E0.0054
    G1 X145.368 Y163.796 F2036
    G1 X145.138 Y163.240 F2036
    G1 X144.944 Y163.046 F2036
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.930 Y163.981 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.665 Y163.716 E0.0047 F2036
    G1 X154.815 Y163.354 E0.0096
    G1 X154.831 Y163.316 F2036
    G1 X155.052 Y163.537 F2036
    G1 X155.056 Y163.469 F2036
    G1 X155.056 Y162.976 F2036
    G1 X154.996 Y162.916 F2036
    ; solid layer
    G1 X152.083 Y154.346 F4800
    G92 E0
    G1 X154.154 Y156.417 E0.0367 F2036
    G1 X154.303 Y156.718 E0.0409
    G1 X154.498 Y157.295 E0.0486
    G1 X154.506 Y157.335 E0.0491
    G1 X151.193 Y154.021 E0.1079
    G1 X150.862 Y153.955 E0.1121
    G1 X150.540 Y153.934 E0.1161
    G1 X154.626 Y158.020 E0.1886
    G1 X154.653 Y158.441 E0.1939
    G1 X153.961 Y157.539 E0.2082
    G1 X152.801 Y156.649 E0.2265
    G1 X152.610 Y156.570 E0.2291
    G1 X149.943 Y153.902 E0.2764
    G1 X149.412 Y153.937 E0.2831
    G1 X151.645 Y156.170 E0.3227
    G1 X151.450 Y156.089 E0.3253
    G1 X150.930 Y156.021 E0.3319
    G1 X148.910 Y154.001 E0.3677
    G1 X148.638 Y154.055 E0.3712
    G1 X148.459 Y154.116 E0.3736
    G1 X150.278 Y155.935 E0.4058
    G1 X150.000 Y155.898 E0.4093
    G1 X149.714 Y155.936 E0.4130
    G1 X148.055 Y154.278 E0.4424
    G1 X147.676 Y154.464 E0.4477
    G1 X149.214 Y156.002 E0.4749
    G1 X148.714 Y156.068 E0.4813
    G1 X147.337 Y154.691 E0.5057
    G1 X147.165 Y154.805 E0.5083
    G1 X147.016 Y154.936 E0.5108
    G1 X148.281 Y156.201 E0.5332
    G1 X147.881 Y156.366 E0.5386
    G1 X146.715 Y155.200 E0.5593
    G1 X146.707 Y155.207 E0.5594
    G1 X146.450 Y155.500 E0.5643
    G1 X147.481 Y156.532 E0.5826
    G1 X147.199 Y156.649 E0.5865
    G1 X147.105 Y156.721 E0.5880
    G1 X146.202 Y155.819 E0.6040
    G1 X145.976 Y156.158 E0.6091
    G1 X146.785 Y156.967 E0.6234
    G1 X146.465 Y157.213 E0.6285
    G1 X145.787 Y156.535 E0.6405
    G1 X145.697 Y156.718 E0.6430
    G1 X145.623 Y156.937 E0.6459
    G1 X146.145 Y157.458 E0.6552
    G1 X146.039 Y157.539 E0.6569
    G1 X145.874 Y157.754 E0.6602
    G1 X145.487 Y157.367 E0.6671
    G1 X145.436 Y157.623 E0.6704
    G1 X145.393 Y157.838 F2036
    G1 X145.629 Y158.074 F2036
    G1 X145.383 Y158.394 F2036
    G1 X145.352 Y158.363 F2036
    G92 E0
    G1 E-6.5000 F1500
    ; layer 6, Z = 1.300
    ; inner perimeter
    G1 X145.000 Y158.533 F4800
    G1 Z1.300 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X145.045 Y157.848 E0.0086 F1896
    G1 X145.172 Y157.206 E0.0168
    G1 X145.383 Y156.587 E0.0250
    G1 X145.672 Y156.001 E0.0332
    G1 X146.035 Y155.458 E0.0414
    G1 X146.466 Y154.966 E0.0496
    G1 X146.957 Y154.535 E0.0578
    G1 X147.501 Y154.172 E0.0660
    G1 X148.087 Y153.883 E0.0742
    G1 X148.706 Y153.672 E0.0824
    G1 X149.348 Y153.545 E0.0906
    G1 X150.000 Y153.502 E0.0988
    G1 X150.652 Y153.545 E0.1070
    G1 X151.294 Y153.672 E0.1152
    G1 X151.913 Y153.883 E0.1234
    G1 X152.499 Y154.172 E0.1316
    G1 X153.042 Y154.535 E0.1398
    G1 X153.534 Y154.966 E0.1480
    G1 X153.965 Y155.458 E0.1562
    G1 X154.328 Y156.001 E0.1644
    G1 X154.617 Y156.587 E0.1726
    G1 X154.828 Y157.206 E0.1808
    G1 X154.955 Y157.848 E0.1890
    G1 X155.000 Y158.533 E0.1976
    G1 X155.000 Y159.190 E0.2058
    G1 X154.710 Y159.248 E0.2095
    G1 X154.554 Y158.871 E0.2146
    G1 X153.718 Y157.782 E0.2319
    G1 X152.629 Y156.946 E0.2491
    G1 X151.361 Y156.421 E0.2663
    G1 X150.000 Y156.241 E0.2835
    G1 X148.639 Y156.421 E0.3007
    G1 X147.371 Y156.946 E0.3179
    G1 X146.282 Y157.782 E0.3351
    G1 X145.446 Y158.871 E0.3524
    G1 X145.308 Y159.204 E0.3569
    G1 X145.290 Y159.248 F1896
    G1 X145.000 Y159.190 F1896
    G1 X145.000 Y158.533 F1896
    G1 X145.458 Y164.145 F4800
    G92 E0
    G1 X145.974 Y164.818 E0.0106 F1896
    G1 X145.736 Y165.041 E0.0147
    G1 X145.586 Y164.909 E0.0172
    G1 X145.555 Y164.873 E0.0178
    G1 X145.414 Y164.713 F1896
    G1 X145.269 Y164.496 F1896
    G1 X145.181 Y164.317 F1896
    G1 X145.458 Y164.145 F1896
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.026 Y164.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.542 Y164.145 E0.0106 F1896
    G1 X154.819 Y164.317 E0.0147
    G1 X154.731 Y164.496 E0.0172
    G1 X154.705 Y164.536 E0.0178
    G1 X154.586 Y164.713 F1896
    G1 X154.414 Y164.909 F1896
    G1 X154.264 Y165.041 F1896
    G1 X154.026 Y164.818 F1896
    G1 X153.605 Y164.709 F4800
    G92 E0
    G1 X154.205 Y163.928 E0.0123 F1896
    G1 X154.690 Y162.757 E0.0282
    G1 X154.855 Y161.500 E0.0441
    G1 X154.690 Y160.243 E0.0600
    G1 X154.205 Y159.072 E0.0759
    G1 X153.433 Y158.067 E0.0918
    G1 X152.428 Y157.295 E0.1077
    G1 X151.257 Y156.810 E0.1236
    G1 X150.000 Y156.645 E0.1395
    G1 X148.743 Y156.810 E0.1554
    G1 X147.572 Y157.295 E0.1713
    G1 X146.567 Y158.067 E0.1872
    G1 X145.795 Y159.072 E0.2031
    G1 X145.310 Y160.243 E0.2190
    G1 X145.145 Y161.500 E0.2349
    G1 X145.310 Y162.757 E0.2508
    G1 X145.795 Y163.928 E0.2667
    G1 X146.395 Y164.709 E0.2790
    G1 X146.395 Y165.819 E0.2929
    G1 X146.079 Y165.711 E0.2971
    G1 X145.798 Y165.573 E0.3010
    G1 X145.538 Y165.399 E0.3050
    G1 X145.302 Y165.192 E0.3089
    G1 X145.096 Y164.957 E0.3128
    G1 X144.922 Y164.697 E0.3167
    G1 X144.783 Y164.416 E0.3207
    G1 X144.683 Y164.119 E0.3246
    G1 X144.622 Y163.812 E0.3285
    G1 X144.600 Y163.480 E0.3327
    G1 X144.600 Y158.520 E0.3949
    G1 X144.647 Y157.795 E0.4040
    G1 X144.785 Y157.103 E0.4129
    G1 X145.012 Y156.434 E0.4217
    G1 X145.325 Y155.801 E0.4306
    G1 X145.717 Y155.213 E0.4394
    G1 X146.183 Y154.683 E0.4483
    G1 X146.714 Y154.217 E0.4571
    G1 X147.301 Y153.825 E0.4660
    G1 X147.934 Y153.512 E0.4749
    G1 X148.603 Y153.285 E0.4837
    G1 X149.295 Y153.147 E0.4926
    G1 X150.000 Y153.101 E0.5014
    G1 X150.705 Y153.147 E0.5103
    G1 X151.397 Y153.285 E0.5191
    G1 X152.066 Y153.512 E0.5280
    G1 X152.699 Y153.825 E0.5368
    G1 X153.287 Y154.217 E0.5457
    G1 X153.818 Y154.683 E0.5546
    G1 X154.283 Y155.213 E0.5634
    G1 X154.675 Y155.801 E0.5723
    G1 X154.988 Y156.434 E0.5811
    G1 X155.215 Y157.103 E0.5900
    G1 X155.352 Y157.795 E0.5988
    G1 X155.400 Y158.520 E0.6079
    G1 X155.400 Y163.480 E0.6701
    G1 X155.378 Y163.812 E0.6743
    G1 X155.317 Y164.119 E0.6782
    G1 X155.217 Y164.416 E0.6822
    G1 X155.078 Y164.697 E0.6861
    G1 X154.904 Y164.957 E0.6900
    G1 X154.698 Y165.192 E0.6939
    G1 X154.462 Y165.399 E0.6979
    G1 X154.202 Y165.573 E0.7018
    G1 X153.921 Y165.711 E0.7057
    G1 X153.605 Y165.819 E0.7099
    G1 X153.605 Y165.709 E0.7113
    G1 X153.605 Y164.709 F1896
    ; outer perimeter
    G1 X153.205 Y164.573 F4800
    G92 E0
    G1 X153.855 Y163.726 E0.0134 F1264
    G1 X154.300 Y162.652 E0.0280
    G1 X154.452 Y161.500 E0.0425
    G1 X154.300 Y160.348 E0.0571
    G1 X153.855 Y159.274 E0.0717
    G1 X153.148 Y158.352 E0.0863
    G1 X152.226 Y157.645 E0.1008
    G1 X151.152 Y157.200 E0.1154
    G1 X150.000 Y157.048 E0.1300
    G1 X148.848 Y157.200 E0.1446
    G1 X147.774 Y157.645 E0.1591
    G1 X146.852 Y158.352 E0.1737
    G1 X146.145 Y159.274 E0.1883
    G1 X145.700 Y160.348 E0.2028
    G1 X145.548 Y161.500 E0.2174
    G1 X145.700 Y162.652 E0.2320
    G1 X146.145 Y163.726 E0.2466
    G1 X146.795 Y164.573 E0.2600
    G1 X146.795 Y166.284 E0.2814
    G1 X146.631 Y166.271 E0.2835
    G1 X146.272 Y166.199 E0.2881
    G1 X145.925 Y166.082 E0.2927
    G1 X145.598 Y165.920 E0.2972
    G1 X145.294 Y165.717 E0.3018
    G1 X145.019 Y165.476 E0.3064
    G1 X144.778 Y165.201 E0.3110
    G1 X144.575 Y164.897 E0.3156
    G1 X144.413 Y164.569 E0.3202
    G1 X144.296 Y164.223 E0.3247
    G1 X144.224 Y163.865 E0.3293
    G1 X144.200 Y163.493 E0.3340
    G1 X144.200 Y158.507 E0.3965
    G1 X144.250 Y157.743 E0.4061
    G1 X144.398 Y156.999 E0.4156
    G1 X144.642 Y156.281 E0.4251
    G1 X144.977 Y155.600 E0.4347
    G1 X145.399 Y154.969 E0.4442
    G1 X145.899 Y154.399 E0.4537
    G1 X146.469 Y153.899 E0.4632
    G1 X147.100 Y153.477 E0.4727
    G1 X147.781 Y153.142 E0.4822
    G1 X148.499 Y152.898 E0.4917
    G1 X149.243 Y152.750 E0.5013
    G1 X150.000 Y152.700 E0.5108
    G1 X150.757 Y152.750 E0.5203
    G1 X151.501 Y152.898 E0.5298
    G1 X152.219 Y153.142 E0.5393
    G1 X152.900 Y153.477 E0.5488
    G1 X153.531 Y153.899 E0.5583
    G1 X154.101 Y154.399 E0.5678
    G1 X154.601 Y154.969 E0.5774
    G1 X155.023 Y155.600 E0.5869
    G1 X155.358 Y156.281 E0.5964
    G1 X155.602 Y156.999 E0.6059
    G1 X155.750 Y157.743 E0.6154
    G1 X155.800 Y158.507 E0.6250
    G1 X155.800 Y163.494 E0.6875
    G1 X155.776 Y163.865 E0.6922
    G1 X155.704 Y164.223 E0.6968
    G1 X155.587 Y164.569 E0.7014
    G1 X155.425 Y164.897 E0.7060
    G1 X155.222 Y165.201 E0.7105
    G1 X154.981 Y165.476 E0.7151
    G1 X154.706 Y165.717 E0.7197
    G1 X154.402 Y165.920 E0.7243
    G1 X154.075 Y166.082 E0.7289
    G1 X153.728 Y166.199 E0.7335
    G1 X153.369 Y166.271 E0.7381
    G1 X153.205 Y166.284 E0.7401
    G1 X153.205 Y165.573 E0.7490
    G1 X153.205 Y164.573 F1264
    ; gap fill
    G1 X154.780 Y163.888 F4800
    G92 E0
    G1 X154.940 Y163.727 E0.0028 F2022
    G1 X155.046 Y163.622 F2022
    G1 X155.056 Y163.469 F2022
    G1 X155.056 Y163.046 F2022
    G1 X154.862 Y163.240 F2022
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.335 Y163.716 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.070 Y163.981 E0.0047 F2022
    G1 X145.013 Y164.016 E0.0055
    G1 X144.964 Y163.767 E0.0087
    G1 X144.960 Y163.706 E0.0095
    G1 X144.948 Y163.537 F2022
    G1 X145.170 Y163.316 F2022
    G1 X145.004 Y162.916 F2022
    G1 X144.944 Y162.976 F2022
    ; solid layer
    G1 X145.846 Y156.417 F4800
    G92 E0
    G1 X147.917 Y154.346 E0.0367 F2022
    G1 X148.218 Y154.197 E0.0409
    G1 X148.638 Y154.055 E0.0465
    G1 X148.807 Y154.021 E0.0487
    G1 X145.494 Y157.335 E0.1074
    G1 X145.383 Y157.892 E0.1146
    G1 X145.374 Y158.020 E0.1162
    G1 X149.460 Y153.934 E0.1886
    G1 X150.000 Y153.899 E0.1954
    G1 X150.057 Y153.902 E0.1961
    G1 X147.390 Y156.570 E0.2434
    G1 X148.356 Y156.170 E0.2566
    G1 X150.588 Y153.937 E0.2961
    G1 X150.862 Y153.955 E0.2996
    G1 X151.090 Y154.001 E0.3025
    G1 X149.070 Y156.021 E0.3383
    G1 X149.722 Y155.935 E0.3466
    G1 X151.541 Y154.116 E0.3788
    G1 X151.782 Y154.197 E0.3820
    G1 X151.945 Y154.278 E0.3843
    G1 X150.286 Y155.936 E0.4137
    G1 X150.786 Y156.002 E0.4200
    G1 X152.324 Y154.464 E0.4473
    G1 X152.328 Y154.467 E0.4474
    G1 X152.663 Y154.691 E0.4524
    G1 X151.286 Y156.068 E0.4769
    G1 X151.450 Y156.089 E0.4789
    G1 X151.719 Y156.201 E0.4826
    G1 X152.984 Y154.936 E0.5050
    G1 X153.285 Y155.200 E0.5100
    G1 X152.119 Y156.366 E0.5307
    G1 X152.519 Y156.532 E0.5362
    G1 X153.551 Y155.500 E0.5544
    G1 X153.695 Y155.665 E0.5572
    G1 X153.798 Y155.819 E0.5595
    G1 X152.895 Y156.721 E0.5755
    G1 X153.215 Y156.967 E0.5806
    G1 X154.024 Y156.158 E0.5949
    G1 X154.033 Y156.171 E0.5951
    G1 X154.213 Y156.535 E0.6002
    G1 X153.535 Y157.213 E0.6122
    G1 X153.856 Y157.458 E0.6173
    G1 X154.377 Y156.937 E0.6265
    G1 X154.498 Y157.295 E0.6313
    G1 X154.513 Y157.367 E0.6322
    G1 X154.126 Y157.754 E0.6391
    G1 X154.312 Y157.997 E0.6429
    G1 X154.371 Y158.074 F2022
    G1 X154.607 Y157.838 F2022
    G1 X154.617 Y157.892 F2022
    G1 X154.648 Y158.363 F2022
    G1 X154.617 Y158.394 F2022
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X154.264 Y146.041 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.026 Y145.818 E0.0041 F1896
    G1 X154.542 Y145.145 E0.0147
    G1 X154.752 Y145.275 E0.0178
    G1 X154.819 Y145.317 F1896
    G1 X154.731 Y145.496 F1896
    G1 X154.586 Y145.713 F1896
    G1 X154.414 Y145.909 F1896
    G1 X154.264 Y146.041 F1896
    G1 X154.710 Y140.248 F4800
    G92 E0
    G1 X154.554 Y139.871 E0.0051 F1896
    G1 X153.718 Y138.782 E0.0223
    G1 X152.629 Y137.946 E0.0395
    G1 X151.361 Y137.421 E0.0568
    G1 X150.000 Y137.241 E0.0740
    G1 X148.639 Y137.421 E0.0912
    G1 X147.371 Y137.946 E0.1084
    G1 X146.282 Y138.782 E0.1256
    G1 X145.446 Y139.871 E0.1428
    G1 X145.290 Y140.248 E0.1480
    G1 X145.000 Y140.190 E0.1517
    G1 X145.000 Y139.533 E0.1599
    G1 X145.045 Y138.848 E0.1685
    G1 X145.172 Y138.206 E0.1767
    G1 X145.383 Y137.587 E0.1849
    G1 X145.672 Y137.001 E0.1931
    G1 X146.035 Y136.458 E0.2013
    G1 X146.466 Y135.966 E0.2095
    G1 X146.957 Y135.535 E0.2177
    G1 X147.501 Y135.172 E0.2259
    G1 X148.087 Y134.883 E0.2341
    G1 X148.706 Y134.672 E0.2423
    G1 X149.348 Y134.545 E0.2505
    G1 X150.000 Y134.502 E0.2587
    G1 X150.652 Y134.545 E0.2669
    G1 X151.294 Y134.672 E0.2751
    G1 X151.913 Y134.883 E0.2833
    G1 X152.499 Y135.172 E0.2915
    G1 X153.042 Y135.535 E0.2997
    G1 X153.534 Y135.966 E0.3079
    G1 X153.965 Y136.458 E0.3161
    G1 X154.328 Y137.001 E0.3243
    G1 X154.617 Y137.587 E0.3325
    G1 X154.828 Y138.206 E0.3407
    G1 X154.955 Y138.848 E0.3489
    G1 X154.997 Y139.486 E0.3569
    G1 X155.000 Y139.533 F1896
    G1 X155.000 Y140.190 F1896
    G1 X154.710 Y140.248 F1896
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.974 Y145.818 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.736 Y146.041 E0.0041 F1896
    G1 X145.586 Y145.909 E0.0066
    G1 X145.414 Y145.713 E0.0099
    G1 X145.269 Y145.496 E0.0131
    G1 X145.181 Y145.317 E0.0156
    G1 X145.329 Y145.225 E0.0178
    G1 X145.458 Y145.145 F1896
    G1 X145.974 Y145.818 F1896
    G1 X146.395 Y145.709 F4800
    G92 E0
    G1 X146.395 Y146.819 E0.0139 F1896
    G1 X146.079 Y146.711 E0.0181
    G1 X145.798 Y146.573 E0.0220
    G1 X145.538 Y146.399 E0.0260
    G1 X145.302 Y146.192 E0.0299
    G1 X145.096 Y145.957 E0.0338
    G1 X144.922 Y145.697 E0.0377
    G1 X144.783 Y145.416 E0.0417
    G1 X144.683 Y145.119 E0.0456
    G1 X144.622 Y144.812 E0.0495
    G1 X144.600 Y144.480 E0.0537
    G1 X144.600 Y139.520 E0.1159
    G1 X144.647 Y138.795 E0.1250
    G1 X144.785 Y138.103 E0.1339
    G1 X145.012 Y137.434 E0.1427
    G1 X145.325 Y136.801 E0.1516
    G1 X145.717 Y136.213 E0.1604
    G1 X146.183 Y135.683 E0.1693
    G1 X146.714 Y135.217 E0.1781
    G1 X147.301 Y134.825 E0.1870
    G1 X147.934 Y134.512 E0.1958
    G1 X148.603 Y134.285 E0.2047
    G1 X149.295 Y134.147 E0.2136
    G1 X150.000 Y134.101 E0.2224
    G1 X150.705 Y134.147 E0.2313
    G1 X151.397 Y134.285 E0.2401
    G1 X152.066 Y134.512 E0.2490
    G1 X152.699 Y134.825 E0.2578
    G1 X153.287 Y135.217 E0.2667
    G1 X153.818 Y135.683 E0.2755
    G1 X154.283 Y136.213 E0.2844
    G1 X154.675 Y136.801 E0.2933
    G1 X154.988 Y137.434 E0.3021
    G1 X155.215 Y138.103 E0.3110
    G1 X155.352 Y138.795 E0.3198
    G1 X155.400 Y139.520 E0.3289
    G1 X155.400 Y144.480 E0.3911
    G1 X155.378 Y144.812 E0.3953
    G1 X155.317 Y145.119 E0.3992
    G1 X155.217 Y145.416 E0.4032
    G1 X155.078 Y145.697 E0.4071
    G1 X154.904 Y145.957 E0.4110
    G1 X154.698 Y146.192 E0.4149
    G1 X154.462 Y146.399 E0.4189
    G1 X154.202 Y146.573 E0.4228
    G1 X153.921 Y146.711 E0.4267
    G1 X153.605 Y146.819 E0.4309
    G1 X153.605 Y145.709 E0.4448
    G1 X154.205 Y144.928 E0.4572
    G1 X154.690 Y143.757 E0.4731
    G1 X154.855 Y142.500 E0.4890
    G1 X154.690 Y141.243 E0.5048
    G1 X154.205 Y140.072 E0.5207
    G1 X153.433 Y139.067 E0.5366
    G1 X152.428 Y138.295 E0.5525
    G1 X151.257 Y137.810 E0.5684
    G1 X150.000 Y137.645 E0.5843
    G1 X148.743 Y137.810 E0.6002
    G1 X147.572 Y138.295 E0.6161
    G1 X146.567 Y139.067 E0.6320
    G1 X145.795 Y140.072 E0.6479
    G1 X145.310 Y141.243 E0.6638
    G1 X145.145 Y142.500 E0.6797
    G1 X145.310 Y143.757 E0.6956
    G1 X145.789 Y144.914 E0.7113
    G1 X145.795 Y144.928 F1896
    G1 X146.395 Y145.709 F1896
    ; outer perimeter
    G1 X146.795 Y145.573 F4800
    G92 E0
    G1 X146.795 Y147.284 E0.0215 F1264
    G1 X146.631 Y147.271 E0.0235
    G1 X146.272 Y147.199 E0.0281
    G1 X145.925 Y147.082 E0.0327
    G1 X145.598 Y146.920 E0.0373
    G1 X145.294 Y146.717 E0.0419
    G1 X145.019 Y146.476 E0.0464
    G1 X144.778 Y146.201 E0.0510
    G1 X144.575 Y145.897 E0.0556
    G1 X144.413 Y145.569 E0.0602
    G1 X144.296 Y145.223 E0.0648
    G1 X144.224 Y144.865 E0.0694
    G1 X144.200 Y144.493 E0.0740
    G1 X144.200 Y139.507 E0.1366
    G1 X144.250 Y138.743 E0.1462
    G1 X144.398 Y137.999 E0.1557
    G1 X144.642 Y137.281 E0.1652
    G1 X144.977 Y136.600 E0.1747
    G1 X145.399 Y135.969 E0.1842
    G1 X145.899 Y135.399 E0.1937
    G1 X146.469 Y134.899 E0.2032
    G1 X147.100 Y134.477 E0.2128
    G1 X147.781 Y134.142 E0.2223
    G1 X148.499 Y133.898 E0.2318
    G1 X149.243 Y133.750 E0.2413
    G1 X150.000 Y133.700 E0.2508
    G1 X150.757 Y133.750 E0.2603
    G1 X151.501 Y133.898 E0.2698
    G1 X152.219 Y134.142 E0.2793
    G1 X152.900 Y134.477 E0.2889
    G1 X153.531 Y134.899 E0.2984
    G1 X154.101 Y135.399 E0.3079
    G1 X154.601 Y135.969 E0.3174
    G1 X155.023 Y136.600 E0.3269
    G1 X155.358 Y137.281 E0.3364
    G1 X155.602 Y137.999 E0.3459
    G1 X155.750 Y138.743 E0.3555
    G1 X155.800 Y139.507 E0.3650
    G1 X155.800 Y144.494 E0.4276
    G1 X155.776 Y144.865 E0.4323
    G1 X155.704 Y145.223 E0.4368
    G1 X155.587 Y145.569 E0.4414
    G1 X155.425 Y145.897 E0.4460
    G1 X155.222 Y146.201 E0.4506
    G1 X154.981 Y146.476 E0.4552
    G1 X154.706 Y146.717 E0.4598
    G1 X154.402 Y146.920 E0.4643
    G1 X154.075 Y147.082 E0.4689
    G1 X153.728 Y147.199 E0.4735
    G1 X153.369 Y147.271 E0.4781
    G1 X153.205 Y147.284 E0.4802
    G1 X153.205 Y145.573 E0.5016
    G1 X153.855 Y144.726 E0.5150
    G1 X154.300 Y143.652 E0.5296
    G1 X154.452 Y142.500 E0.5442
    G1 X154.300 Y141.348 E0.5587
    G1 X153.855 Y140.274 E0.5733
    G1 X153.148 Y139.352 E0.5879
    G1 X152.226 Y138.645 E0.6024
    G1 X151.152 Y138.200 E0.6170
    G1 X150.000 Y138.048 E0.6316
    G1 X148.848 Y138.200 E0.6462
    G1 X147.774 Y138.645 E0.6607
    G1 X146.852 Y139.352 E0.6753
    G1 X146.145 Y140.274 E0.6899
    G1 X145.700 Y141.348 E0.7045
    G1 X145.548 Y142.500 E0.7190
    G1 X145.700 Y143.652 E0.7336
    G1 X146.145 Y144.726 E0.7482
    G1 X146.186 Y144.780 E0.7490
    G1 X146.795 Y145.573 F1264
    ; gap fill
    G1 X145.267 Y144.551 F4800
    G92 E0
    G1 X144.978 Y144.840 E0.0051 F2022
    G1 X144.964 Y144.767 E0.0060
    G1 X144.953 Y144.614 E0.0080
    G1 X144.944 Y144.469 F2022
    G1 X144.944 Y144.308 F2022
    G1 X145.101 Y144.151 F2022
    G1 X144.975 Y143.846 F2022
    G1 X144.959 Y143.727 F2022
    G1 X144.944 Y143.742 F2022
    G92 E0
    G1 E-6.5000 F1500
    G1 X155.025 Y143.843 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X155.056 Y143.813 E0.0005 F2022
    G1 X155.056 Y144.378 E0.0076
    G1 X155.050 Y144.384 E0.0077
    G1 X154.636 Y144.798 F2022
    G1 X154.985 Y145.015 F2022
    G1 X154.988 Y145.012 F2022
    ; solid layer
    G1 X154.516 Y139.262 F4800
    G92 E0
    G1 X154.634 Y139.144 E0.0021 F2022
    G1 X154.617 Y138.892 E0.0053
    G1 X154.568 Y138.644 E0.0084
    G1 X154.270 Y138.942 E0.0137
    G1 X154.024 Y138.622 E0.0188
    G1 X154.461 Y138.185 E0.0265
    G1 X154.318 Y137.763 E0.0321
    G1 X153.724 Y138.357 E0.0427
    G1 X153.403 Y138.111 E0.0477
    G1 X154.136 Y137.379 E0.0607
    G1 X154.033 Y137.171 E0.0636
    G1 X153.931 Y137.018 E0.0659
    G1 X153.083 Y137.866 E0.0809
    G1 X152.801 Y137.649 E0.0854
    G1 X152.754 Y137.629 E0.0860
    G1 X153.704 Y136.679 E0.1029
    G1 X153.695 Y136.665 E0.1031
    G1 X153.442 Y136.376 E0.1079
    G1 X152.354 Y137.464 E0.1272
    G1 X151.954 Y137.298 E0.1327
    G1 X153.161 Y136.091 E0.1541
    G1 X152.860 Y135.827 E0.1591
    G1 X151.554 Y137.132 E0.1822
    G1 X151.450 Y137.089 E0.1837
    G1 X151.080 Y137.041 E0.1883
    G1 X152.524 Y135.597 E0.2139
    G1 X152.328 Y135.467 E0.2169
    G1 X152.168 Y135.387 E0.2191
    G1 X150.580 Y136.975 E0.2473
    G1 X150.080 Y136.909 E0.2536
    G1 X151.789 Y135.201 E0.2839
    G1 X151.782 Y135.197 E0.2840
    G1 X151.367 Y135.056 E0.2895
    G1 X149.453 Y136.970 E0.3234
    G1 X148.802 Y137.056 E0.3317
    G1 X150.896 Y134.962 E0.3688
    G1 X150.862 Y134.955 E0.3693
    G1 X150.369 Y134.923 E0.3754
    G1 X148.664 Y136.628 E0.4057
    G1 X147.957 Y137.335 F2022
    G1 X146.186 Y136.843 F4800
    G92 E0
    G1 X147.344 Y135.686 E0.0205 F2022
    G1 X147.672 Y135.467 E0.0255
    G1 X148.218 Y135.197 E0.0331
    G1 X148.490 Y135.105 E0.0367
    G1 X145.605 Y137.990 E0.0879
    G1 X145.502 Y138.295 E0.0919
    G1 X145.411 Y138.750 E0.0977
    G1 X149.210 Y134.950 E0.1651
    G1 X149.816 Y134.911 E0.1727
    G1 X146.677 Y138.050 E0.2284
    G1 X146.039 Y138.539 E0.2385
    G1 X145.987 Y138.606 E0.2395
    G1 X145.550 Y139.177 F2022
    G1 X145.351 Y139.375 F2022
    G92 E0
    G1 E-6.5000 F1500
    ; layer 7, Z = 1.500
    ; inner perimeter
    G1 X146.244 Y136.088 F4800
    G1 Z1.500 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X146.035 Y135.850 E0.0040 F582
    G1 X146.183 Y135.683 E0.0068
    G1 X146.714 Y135.217 E0.0156
    G1 X147.301 Y134.825 E0.0245
    G1 X147.934 Y134.512 E0.0333
    G1 X148.603 Y134.285 E0.0422
    G1 X149.295 Y134.147 E0.0510
    G1 X150.000 Y134.101 E0.0599
    G1 X150.705 Y134.147 E0.0687
    G1 X151.397 Y134.285 E0.0776
    G1 X152.066 Y134.512 E0.0865
    G1 X152.699 Y134.825 E0.0953
    G1 X153.287 Y135.217 E0.1042
    G1 X153.817 Y135.683 E0.1130
    G1 X153.965 Y135.850 E0.1158
    G1 X153.756 Y136.088 E0.1198
    G1 X153.301 Y135.783 E0.1267
    G1 X152.526 Y135.401 E0.1375
    G1 X151.709 Y135.124 E0.1483
    G1 X150.862 Y134.955 E0.1591
    G1 X150.000 Y134.899 E0.1700
    G1 X149.138 Y134.955 E0.1808
    G1 X148.291 Y135.124 E0.1916
    G1 X147.474 Y135.401 E0.2025
    G1 X147.105 Y135.583 E0.2076
    G1 X146.699 Y135.783 F582
    G1 X146.244 Y136.088 F582
    ; outer perimeter
    G1 X146.225 Y136.581 F4800
    G92 E0
    G1 X145.616 Y137.116 E0.0102 F388
    G1 X145.081 Y137.725 E0.0203
    G1 X144.630 Y138.400 E0.0305
    G1 X144.272 Y139.127 E0.0407
    G1 X144.214 Y139.298 E0.0429
    G1 X144.250 Y138.743 E0.0499
    G1 X144.398 Y137.999 E0.0594
    G1 X144.642 Y137.281 E0.0689
    G1 X144.977 Y136.600 E0.0785
    G1 X145.399 Y135.969 E0.0880
    G1 X145.899 Y135.399 E0.0975
    G1 X146.469 Y134.899 E0.1070
    G1 X147.100 Y134.477 E0.1165
    G1 X147.781 Y134.142 E0.1260
    G1 X148.499 Y133.898 E0.1355
    G1 X149.243 Y133.750 E0.1450
    G1 X150.000 Y133.700 E0.1546
    G1 X150.757 Y133.750 E0.1641
    G1 X151.501 Y133.898 E0.1736
    G1 X152.219 Y134.142 E0.1831
    G1 X152.900 Y134.477 E0.1926
    G1 X153.531 Y134.899 E0.2021
    G1 X154.101 Y135.399 E0.2116
    G1 X154.601 Y135.969 E0.2212
    G1 X155.023 Y136.600 E0.2307
    G1 X155.358 Y137.281 E0.2402
    G1 X155.602 Y137.999 E0.2497
    G1 X155.750 Y138.743 E0.2592
    G1 X155.786 Y139.298 E0.2662
    G1 X155.728 Y139.127 E0.2684
    G1 X155.370 Y138.400 E0.2786
    G1 X154.919 Y137.725 E0.2888
    G1 X154.384 Y137.116 E0.2989
    G1 X153.775 Y136.581 E0.3091
    G1 X153.100 Y136.130 E0.3193
    G1 X152.373 Y135.772 E0.3295
    G1 X151.605 Y135.511 E0.3396
    G1 X150.809 Y135.353 E0.3498
    G1 X150.000 Y135.300 E0.3600
    G1 X149.191 Y135.353 E0.3701
    G1 X148.395 Y135.511 E0.3803
    G1 X147.627 Y135.772 E0.3905
    G1 X147.069 Y136.047 E0.3983
    G1 X146.900 Y136.130 F388
    G1 X146.225 Y136.581 F388
    ; gap fill
    G1 X145.730 Y136.113 F4800
    G92 E0
    G1 X145.967 Y136.350 E0.0042 F620
    G1 X145.665 Y136.614 E0.0092
    G1 X145.518 Y136.467 E0.0118
    G1 X145.495 Y136.444 F620
    G1 X145.276 Y136.773 F620
    G1 X145.270 Y136.785 F620
    G1 X145.365 Y136.880 F620
    G1 X145.101 Y137.181 F620
    G1 X145.083 Y137.164 F620
    G1 X148.340 Y134.763 F4800
    G92 E0
    G1 X148.321 Y134.744 E0.0003 F620
    G1 X148.692 Y134.618 E0.0053
    G1 X148.749 Y134.607 E0.0060
    G1 X148.812 Y134.669 E0.0071
    G1 X149.093 Y134.613 E0.0107
    G1 X149.307 Y134.599 E0.0134
    G1 X149.221 Y134.513 E0.0149
    G1 X149.340 Y134.489 E0.0164
    G1 X149.737 Y134.463 E0.0214
    G1 X149.838 Y134.565 E0.0232
    G1 X150.000 Y134.554 E0.0253
    G1 X150.421 Y134.582 E0.0305
    G1 X150.305 Y134.466 E0.0326
    G1 X150.660 Y134.489 E0.0370
    G1 X150.834 Y134.524 E0.0393
    G1 X150.952 Y134.547 F620
    G1 X151.046 Y134.641 F620
    G1 X151.752 Y134.782 F620
    G1 X151.733 Y134.762 F620
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X150.705 Y153.147 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X151.397 Y153.285 E0.0089 F582
    G1 X152.066 Y153.512 E0.0177
    G1 X152.699 Y153.825 E0.0266
    G1 X153.287 Y154.217 E0.0354
    G1 X153.817 Y154.683 E0.0443
    G1 X153.965 Y154.850 E0.0471
    G1 X153.756 Y155.088 E0.0510
    G1 X153.301 Y154.783 E0.0579
    G1 X152.526 Y154.401 E0.0687
    G1 X151.709 Y154.124 E0.0796
    G1 X150.862 Y153.955 E0.0904
    G1 X150.000 Y153.899 E0.1012
    G1 X149.138 Y153.955 E0.1121
    G1 X148.291 Y154.124 E0.1229
    G1 X147.474 Y154.401 E0.1337
    G1 X146.699 Y154.783 E0.1445
    G1 X146.244 Y155.088 E0.1514
    G1 X146.035 Y154.850 E0.1554
    G1 X146.183 Y154.683 E0.1582
    G1 X146.714 Y154.217 E0.1670
    G1 X147.301 Y153.825 E0.1759
    G1 X147.934 Y153.512 E0.1847
    G1 X148.603 Y153.285 E0.1936
    G1 X149.295 Y153.147 E0.2025
    G1 X149.707 Y153.120 E0.2076
    G1 X150.000 Y153.101 F582
    G1 X150.705 Y153.147 F582
    ; outer perimeter
    G1 X150.757 Y152.750 F4800
    G92 E0
    G1 X151.501 Y152.898 E0.0095 F388
    G1 X152.219 Y153.142 E0.0190
    G1 X152.900 Y153.477 E0.0285
    G1 X153.531 Y153.899 E0.0381
    G1 X154.101 Y154.399 E0.0476
    G1 X154.601 Y154.969 E0.0571
    G1 X155.023 Y155.600 E0.0666
    G1 X155.358 Y156.281 E0.0761
    G1 X155.602 Y156.999 E0.0856
    G1 X155.750 Y157.743 E0.0951
    G1 X155.786 Y158.298 E0.1021
    G1 X155.728 Y158.127 E0.1044
    G1 X155.370 Y157.400 E0.1145
    G1 X154.919 Y156.725 E0.1247
    G1 X154.384 Y156.116 E0.1349
    G1 X153.775 Y155.581 E0.1450
    G1 X153.100 Y155.130 E0.1552
    G1 X152.373 Y154.772 E0.1654
    G1 X151.605 Y154.511 E0.1756
    G1 X150.809 Y154.353 E0.1857
    G1 X150.000 Y154.300 E0.1959
    G1 X149.191 Y154.353 E0.2061
    G1 X148.395 Y154.511 E0.2162
    G1 X147.627 Y154.772 E0.2264
    G1 X146.900 Y155.130 E0.2366
    G1 X146.225 Y155.581 E0.2468
    G1 X145.616 Y156.116 E0.2569
    G1 X145.081 Y156.725 E0.2671
    G1 X144.630 Y157.400 E0.2773
    G1 X144.272 Y158.127 E0.2874
    G1 X144.214 Y158.298 E0.2897
    G1 X144.250 Y157.743 E0.2967
    G1 X144.398 Y156.999 E0.3062
    G1 X144.642 Y156.281 E0.3157
    G1 X144.977 Y155.600 E0.3252
    G1 X145.399 Y154.969 E0.3347
    G1 X145.899 Y154.399 E0.3442
    G1 X146.469 Y153.899 E0.3537
    G1 X147.100 Y153.477 E0.3633
    G1 X147.781 Y153.142 E0.3728
    G1 X148.499 Y152.898 E0.3823
    G1 X149.243 Y152.750 E0.3918
    G1 X149.759 Y152.716 E0.3983
    G1 X150.000 Y152.700 F388
    G1 X150.757 Y152.750 F388
    ; gap fill
    G1 X151.380 Y153.643 F4800
    G92 E0
    G1 X151.461 Y153.724 E0.0014 F620
    G1 X150.907 Y153.613 E0.0085
    G1 X150.776 Y153.605 E0.0102
    G1 X150.661 Y153.490 E0.0122
    G1 X150.056 Y153.450 E0.0198
    G1 X150.171 Y153.565 E0.0218
    G1 X150.000 Y153.554 E0.0240
    G1 X149.619 Y153.579 E0.0288
    G1 X149.518 Y153.478 E0.0306
    G1 X149.340 Y153.489 E0.0328
    G1 X149.026 Y153.552 E0.0368
    G1 X149.089 Y153.614 E0.0379
    G1 X149.086 Y153.615 E0.0380
    G1 X148.617 Y153.708 F620
    G1 X148.569 Y153.660 F620
    G1 X148.147 Y153.803 F620
    G1 X148.151 Y153.808 F620
    G1 X145.628 Y155.245 F4800
    G92 E0
    G1 X145.843 Y155.459 E0.0038 F620
    G1 X145.766 Y155.526 E0.0051
    G1 X145.541 Y155.723 F620
    G1 X145.402 Y155.584 F620
    G1 X145.276 Y155.773 F620
    G1 X145.193 Y155.941 F620
    G1 X145.256 Y156.004 F620
    G92 E0
    G1 E-6.5000 F1500
    G1 X154.094 Y155.225 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X154.097 Y155.229 E0.0001 F620
    G1 X154.805 Y155.936 F620
    G92 E0
    G1 E-6.5000 F1500
    ; layer 8, Z = 1.700
    ; inner perimeter
    G1 X153.757 Y155.088 F4800
    G1 Z1.700 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X153.301 Y154.783 E0.0069 F582
    G1 X152.526 Y154.401 E0.0177
    G1 X151.709 Y154.124 E0.0285
    G1 X150.862 Y153.955 E0.0394
    G1 X150.000 Y153.899 E0.0502
    G1 X149.138 Y153.955 E0.0610
    G1 X148.291 Y154.124 E0.0718
    G1 X147.474 Y154.401 E0.0827
    G1 X146.699 Y154.783 E0.0935
    G1 X146.244 Y155.088 E0.1004
    G1 X146.035 Y154.850 E0.1043
    G1 X146.183 Y154.683 E0.1071
    G1 X146.714 Y154.217 E0.1160
    G1 X147.301 Y153.825 E0.1248
    G1 X147.934 Y153.512 E0.1337
    G1 X148.603 Y153.285 E0.1426
    G1 X149.295 Y153.147 E0.1514
    G1 X150.000 Y153.101 E0.1603
    G1 X150.705 Y153.147 E0.1691
    G1 X151.397 Y153.285 E0.1780
    G1 X152.066 Y153.512 E0.1868
    G1 X152.699 Y153.825 E0.1957
    G1 X153.287 Y154.217 E0.2045
    G1 X153.471 Y154.379 E0.2076
    G1 X153.817 Y154.683 F582
    G1 X153.965 Y154.850 F582
    G1 X153.756 Y155.088 F582
    ; outer perimeter
    G1 X153.775 Y155.581 F4800
    G92 E0
    G1 X153.100 Y155.130 E0.0102 F388
    G1 X152.373 Y154.772 E0.0203
    G1 X151.605 Y154.511 E0.0305
    G1 X150.809 Y154.353 E0.0407
    G1 X150.000 Y154.300 E0.0509
    G1 X149.191 Y154.353 E0.0610
    G1 X148.395 Y154.511 E0.0712
    G1 X147.627 Y154.772 E0.0814
    G1 X146.900 Y155.130 E0.0915
    G1 X146.225 Y155.581 E0.1017
    G1 X145.616 Y156.116 E0.1119
    G1 X145.081 Y156.725 E0.1221
    G1 X144.630 Y157.400 E0.1322
    G1 X144.272 Y158.127 E0.1424
    G1 X144.214 Y158.298 E0.1447
    G1 X144.250 Y157.743 E0.1516
    G1 X144.398 Y156.999 E0.1611
    G1 X144.642 Y156.281 E0.1706
    G1 X144.977 Y155.600 E0.1802
    G1 X145.399 Y154.969 E0.1897
    G1 X145.899 Y154.399 E0.1992
    G1 X146.469 Y153.899 E0.2087
    G1 X147.100 Y153.477 E0.2182
    G1 X147.781 Y153.142 E0.2277
    G1 X148.499 Y152.898 E0.2372
    G1 X149.243 Y152.750 E0.2468
    G1 X150.000 Y152.700 E0.2563
    G1 X150.757 Y152.750 E0.2658
    G1 X151.501 Y152.898 E0.2753
    G1 X152.219 Y153.142 E0.2848
    G1 X152.900 Y153.477 E0.2943
    G1 X153.531 Y153.899 E0.3038
    G1 X154.101 Y154.399 E0.3134
    G1 X154.601 Y154.969 E0.3229
    G1 X155.023 Y155.600 E0.3324
    G1 X155.358 Y156.281 E0.3419
    G1 X155.602 Y156.999 E0.3514
    G1 X155.750 Y157.743 E0.3609
    G1 X155.786 Y158.298 E0.3679
    G1 X155.728 Y158.127 E0.3701
    G1 X155.370 Y157.400 E0.3803
    G1 X154.919 Y156.725 E0.3905
    G1 X154.509 Y156.258 E0.3983
    G1 X154.384 Y156.116 F388
    G1 X153.775 Y155.581 F388
    ; gap fill
    G1 X154.158 Y155.459 F4800
    G92 E0
    G1 X154.372 Y155.245 E0.0038 F621
    G1 X154.424 Y155.324 E0.0050
    G1 X154.598 Y155.584 F621
    G1 X154.459 Y155.723 F621
    G1 X154.628 Y155.872 F621
    G1 X154.744 Y156.004 F621
    G1 X154.807 Y155.941 F621
    G1 X151.854 Y153.803 F4800
    G92 E0
    G1 X151.849 Y153.808 E0.0001 F621
    G1 X151.798 Y153.791 E0.0008
    G1 X151.383 Y153.708 E0.0061
    G1 X151.431 Y153.660 E0.0069
    G1 X151.308 Y153.618 E0.0085
    G1 X150.974 Y153.552 E0.0128
    G1 X150.911 Y153.614 E0.0139
    G1 X150.907 Y153.613 E0.0140
    G1 X150.381 Y153.579 E0.0206
    G1 X150.482 Y153.478 E0.0224
    G1 X150.000 Y153.446 E0.0285
    G1 X149.944 Y153.450 E0.0292
    G1 X149.829 Y153.565 E0.0312
    G1 X149.224 Y153.605 E0.0388
    G1 X149.233 Y153.596 E0.0390
    G1 X149.339 Y153.490 F621
    G1 X148.692 Y153.618 F621
    G1 X148.620 Y153.643 F621
    G1 X148.539 Y153.724 F621
    G1 X145.906 Y155.225 F4800
    G92 E0
    G1 X145.903 Y155.229 E0.0001 F621
    G1 X145.195 Y155.936 F621
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X146.244 Y136.088 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X146.035 Y135.850 E0.0040 F582
    G1 X146.183 Y135.683 E0.0068
    G1 X146.714 Y135.217 E0.0156
    G1 X147.301 Y134.825 E0.0245
    G1 X147.934 Y134.512 E0.0333
    G1 X148.603 Y134.285 E0.0422
    G1 X149.295 Y134.147 E0.0510
    G1 X150.000 Y134.101 E0.0599
    G1 X150.705 Y134.147 E0.0687
    G1 X151.397 Y134.285 E0.0776
    G1 X152.066 Y134.512 E0.0865
    G1 X152.699 Y134.825 E0.0953
    G1 X153.287 Y135.217 E0.1042
    G1 X153.817 Y135.683 E0.1130
    G1 X153.965 Y135.850 E0.1158
    G1 X153.756 Y136.088 E0.1198
    G1 X153.301 Y135.783 E0.1267
    G1 X152.526 Y135.401 E0.1375
    G1 X151.709 Y135.124 E0.1483
    G1 X150.862 Y134.955 E0.1591
    G1 X150.000 Y134.899 E0.1700
    G1 X149.138 Y134.955 E0.1808
    G1 X148.291 Y135.124 E0.1916
    G1 X147.474 Y135.401 E0.2025
    G1 X147.105 Y135.583 E0.2076
    G1 X146.699 Y135.783 F582
    G1 X146.244 Y136.088 F582
    ; outer perimeter
    G1 X146.225 Y136.581 F4800
    G92 E0
    G1 X145.616 Y137.116 E0.0102 F388
    G1 X145.081 Y137.725 E0.0203
    G1 X144.630 Y138.400 E0.0305
    G1 X144.272 Y139.127 E0.0407
    G1 X144.214 Y139.298 E0.0429
    G1 X144.250 Y138.743 E0.0499
    G1 X144.398 Y137.999 E0.0594
    G1 X144.642 Y137.281 E0.0689
    G1 X144.977 Y136.600 E0.0785
    G1 X145.399 Y135.969 E0.0880
    G1 X145.899 Y135.399 E0.0975
    G1 X146.469 Y134.899 E0.1070
    G1 X147.100 Y134.477 E0.1165
    G1 X147.781 Y134.142 E0.1260
    G1 X148.499 Y133.898 E0.1355
    G1 X149.243 Y133.750 E0.1450
    G1 X150.000 Y133.700 E0.1546
    G1 X150.757 Y133.750 E0.1641
    G1 X151.501 Y133.898 E0.1736
    G1 X152.219 Y134.142 E0.1831
    G1 X152.900 Y134.477 E0.1926
    G1 X153.531 Y134.899 E0.2021
    G1 X154.101 Y135.399 E0.2116
    G1 X154.601 Y135.969 E0.2212
    G1 X155.023 Y136.600 E0.2307
    G1 X155.358 Y137.281 E0.2402
    G1 X155.602 Y137.999 E0.2497
    G1 X155.750 Y138.743 E0.2592
    G1 X155.786 Y139.298 E0.2662
    G1 X155.728 Y139.127 E0.2684
    G1 X155.370 Y138.400 E0.2786
    G1 X154.919 Y137.725 E0.2888
    G1 X154.384 Y137.116 E0.2989
    G1 X153.775 Y136.581 E0.3091
    G1 X153.100 Y136.130 E0.3193
    G1 X152.373 Y135.772 E0.3295
    G1 X151.605 Y135.511 E0.3396
    G1 X150.809 Y135.353 E0.3498
    G1 X150.000 Y135.300 E0.3600
    G1 X149.191 Y135.353 E0.3701
    G1 X148.395 Y135.511 E0.3803
    G1 X147.627 Y135.772 E0.3905
    G1 X147.069 Y136.047 E0.3983
    G1 X146.900 Y136.130 F388
    G1 X146.225 Y136.581 F388
    ; gap fill
    G1 X148.248 Y134.782 F4800
    G92 E0
    G1 X148.267 Y134.762 E0.0003 F621
    G1 X148.692 Y134.618 E0.0060
    G1 X149.048 Y134.547 E0.0105
    G1 X148.954 Y134.641 E0.0122
    G1 X149.093 Y134.613 E0.0140
    G1 X149.579 Y134.582 E0.0201
    G1 X149.695 Y134.466 E0.0221
    G1 X150.000 Y134.446 E0.0259
    G1 X150.263 Y134.463 E0.0293
    G1 X150.162 Y134.565 E0.0311
    G1 X150.693 Y134.599 E0.0377
    G1 X150.779 Y134.513 E0.0393
    G1 X150.855 Y134.528 E0.0402
    G1 X151.251 Y134.607 F621
    G1 X151.188 Y134.669 F621
    G1 X151.660 Y134.763 F621
    G1 X151.679 Y134.744 F621
    G1 X154.033 Y136.350 F4800
    G92 E0
    G1 X154.270 Y136.113 E0.0042 F621
    G1 X154.328 Y136.179 E0.0053
    G1 X154.505 Y136.444 E0.0093
    G1 X154.347 Y136.602 E0.0121
    G1 X154.335 Y136.614 F621
    G1 X154.628 Y136.872 F621
    G1 X154.635 Y136.880 F621
    G1 X154.730 Y136.785 F621
    G1 X154.917 Y137.164 F621
    G1 X154.899 Y137.181 F621
    G92 E0
    G1 E-6.5000 F1500
    ; layer 9, Z = 1.900
    ; inner perimeter
    G1 X153.757 Y136.088 F4800
    G1 Z1.900 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X153.301 Y135.783 E0.0069 F582
    G1 X152.526 Y135.401 E0.0177
    G1 X151.709 Y135.124 E0.0285
    G1 X150.862 Y134.955 E0.0394
    G1 X150.000 Y134.899 E0.0502
    G1 X149.138 Y134.955 E0.0610
    G1 X148.291 Y135.124 E0.0718
    G1 X147.474 Y135.401 E0.0827
    G1 X146.699 Y135.783 E0.0935
    G1 X146.244 Y136.088 E0.1004
    G1 X146.035 Y135.850 E0.1043
    G1 X146.183 Y135.683 E0.1071
    G1 X146.714 Y135.217 E0.1160
    G1 X147.301 Y134.825 E0.1248
    G1 X147.934 Y134.512 E0.1337
    G1 X148.603 Y134.285 E0.1426
    G1 X149.295 Y134.147 E0.1514
    G1 X150.000 Y134.101 E0.1603
    G1 X150.705 Y134.147 E0.1691
    G1 X151.397 Y134.285 E0.1780
    G1 X152.066 Y134.512 E0.1868
    G1 X152.699 Y134.825 E0.1957
    G1 X153.287 Y135.217 E0.2045
    G1 X153.471 Y135.379 E0.2076
    G1 X153.817 Y135.683 F582
    G1 X153.965 Y135.850 F582
    G1 X153.756 Y136.088 F582
    ; outer perimeter
    G1 X153.775 Y136.581 F4800
    G92 E0
    G1 X153.100 Y136.130 E0.0102 F388
    G1 X152.373 Y135.772 E0.0203
    G1 X151.605 Y135.511 E0.0305
    G1 X150.809 Y135.353 E0.0407
    G1 X150.000 Y135.300 E0.0509
    G1 X149.191 Y135.353 E0.0610
    G1 X148.395 Y135.511 E0.0712
    G1 X147.627 Y135.772 E0.0814
    G1 X146.900 Y136.130 E0.0915
    G1 X146.225 Y136.581 E0.1017
    G1 X145.616 Y137.116 E0.1119
    G1 X145.081 Y137.725 E0.1221
    G1 X144.630 Y138.400 E0.1322
    G1 X144.272 Y139.127 E0.1424
    G1 X144.214 Y139.298 E0.1447
    G1 X144.250 Y138.743 E0.1516
    G1 X144.398 Y137.999 E0.1611
    G1 X144.642 Y137.281 E0.1706
    G1 X144.977 Y136.600 E0.1802
    G1 X145.399 Y135.969 E0.1897
    G1 X145.899 Y135.399 E0.1992
    G1 X146.469 Y134.899 E0.2087
    G1 X147.100 Y134.477 E0.2182
    G1 X147.781 Y134.142 E0.2277
    G1 X148.499 Y133.898 E0.2372
    G1 X149.243 Y133.750 E0.2468
    G1 X150.000 Y133.700 E0.2563
    G1 X150.757 Y133.750 E0.2658
    G1 X151.501 Y133.898 E0.2753
    G1 X152.219 Y134.142 E0.2848
    G1 X152.900 Y134.477 E0.2943
    G1 X153.531 Y134.899 E0.3038
    G1 X154.101 Y135.399 E0.3134
    G1 X154.601 Y135.969 E0.3229
    G1 X155.023 Y136.600 E0.3324
    G1 X155.358 Y137.281 E0.3419
    G1 X155.602 Y137.999 E0.3514
    G1 X155.750 Y138.743 E0.3609
    G1 X155.786 Y139.298 E0.3679
    G1 X155.728 Y139.127 E0.3701
    G1 X155.370 Y138.400 E0.3803
    G1 X154.919 Y137.725 E0.3905
    G1 X154.509 Y137.258 E0.3983
    G1 X154.384 Y137.116 F388
    G1 X153.775 Y136.581 F388
    ; gap fill
    G1 X151.733 Y134.762 F4800
    G92 E0
    G1 X151.752 Y134.782 E0.0003 F620
    G1 X151.046 Y134.641 E0.0094
    G1 X150.952 Y134.547 E0.0110
    G1 X150.660 Y134.489 E0.0148
    G1 X150.305 Y134.466 E0.0192
    G1 X150.421 Y134.582 E0.0213
    G1 X150.000 Y134.554 E0.0266
    G1 X149.838 Y134.565 E0.0286
    G1 X149.737 Y134.463 E0.0304
    G1 X149.340 Y134.489 E0.0354
    G1 X149.221 Y134.513 E0.0369
    G1 X149.307 Y134.599 E0.0384
    G1 X149.240 Y134.604 E0.0393
    G1 X149.093 Y134.613 F620
    G1 X148.812 Y134.669 F620
    G1 X148.749 Y134.607 F620
    G1 X148.692 Y134.618 F620
    G1 X148.321 Y134.744 F620
    G1 X148.340 Y134.763 F620
    G1 X145.730 Y136.113 F4800
    G92 E0
    G1 X145.967 Y136.350 E0.0042 F620
    G1 X145.665 Y136.614 E0.0092
    G1 X145.518 Y136.467 E0.0118
    G1 X145.495 Y136.444 F620
    G1 X145.276 Y136.773 F620
    G1 X145.270 Y136.785 F620
    G1 X145.365 Y136.880 F620
    G1 X145.101 Y137.181 F620
    G1 X145.083 Y137.164 F620
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X148.603 Y153.285 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X149.295 Y153.147 E0.0089 F582
    G1 X150.000 Y153.101 E0.0177
    G1 X150.705 Y153.147 E0.0266
    G1 X151.397 Y153.285 E0.0354
    G1 X152.066 Y153.512 E0.0443
    G1 X152.699 Y153.825 E0.0531
    G1 X153.287 Y154.217 E0.0620
    G1 X153.817 Y154.683 E0.0708
    G1 X153.965 Y154.850 E0.0736
    G1 X153.756 Y155.088 E0.0776
    G1 X153.301 Y154.783 E0.0845
    G1 X152.526 Y154.401 E0.0953
    G1 X151.709 Y154.124 E0.1061
    G1 X150.862 Y153.955 E0.1170
    G1 X150.000 Y153.899 E0.1278
    G1 X149.138 Y153.955 E0.1386
    G1 X148.291 Y154.124 E0.1495
    G1 X147.474 Y154.401 E0.1603
    G1 X146.699 Y154.783 E0.1711
    G1 X146.244 Y155.088 E0.1780
    G1 X146.035 Y154.850 E0.1819
    G1 X146.183 Y154.683 E0.1847
    G1 X146.714 Y154.217 E0.1936
    G1 X147.301 Y153.825 E0.2025
    G1 X147.670 Y153.642 E0.2076
    G1 X147.934 Y153.512 F582
    G1 X148.603 Y153.285 F582
    ; outer perimeter
    G1 X148.499 Y152.898 F4800
    G92 E0
    G1 X149.243 Y152.750 E0.0095 F388
    G1 X150.000 Y152.700 E0.0190
    G1 X150.757 Y152.750 E0.0285
    G1 X151.501 Y152.898 E0.0381
    G1 X152.219 Y153.142 E0.0476
    G1 X152.900 Y153.477 E0.0571
    G1 X153.531 Y153.899 E0.0666
    G1 X154.101 Y154.399 E0.0761
    G1 X154.601 Y154.969 E0.0856
    G1 X155.023 Y155.600 E0.0951
    G1 X155.358 Y156.281 E0.1046
    G1 X155.602 Y156.999 E0.1142
    G1 X155.750 Y157.743 E0.1237
    G1 X155.786 Y158.298 E0.1306
    G1 X155.728 Y158.127 E0.1329
    G1 X155.370 Y157.400 E0.1431
    G1 X154.919 Y156.725 E0.1532
    G1 X154.384 Y156.116 E0.1634
    G1 X153.775 Y155.581 E0.1736
    G1 X153.100 Y155.130 E0.1838
    G1 X152.373 Y154.772 E0.1939
    G1 X151.605 Y154.511 E0.2041
    G1 X150.809 Y154.353 E0.2143
    G1 X150.000 Y154.300 E0.2244
    G1 X149.191 Y154.353 E0.2346
    G1 X148.395 Y154.511 E0.2448
    G1 X147.627 Y154.772 E0.2550
    G1 X146.900 Y155.130 E0.2651
    G1 X146.225 Y155.581 E0.2753
    G1 X145.616 Y156.116 E0.2855
    G1 X145.081 Y156.725 E0.2956
    G1 X144.630 Y157.400 E0.3058
    G1 X144.272 Y158.127 E0.3160
    G1 X144.214 Y158.298 E0.3182
    G1 X144.250 Y157.743 E0.3252
    G1 X144.398 Y156.999 E0.3347
    G1 X144.642 Y156.281 E0.3442
    G1 X144.977 Y155.600 E0.3537
    G1 X145.399 Y154.969 E0.3633
    G1 X145.899 Y154.399 E0.3728
    G1 X146.469 Y153.899 E0.3823
    G1 X147.100 Y153.477 E0.3918
    G1 X147.564 Y153.249 E0.3983
    G1 X147.781 Y153.142 F388
    G1 X148.499 Y152.898 F388
    ; gap fill
    G1 X148.151 Y153.808 F4800
    G92 E0
    G1 X148.147 Y153.803 E0.0001 F620
    G1 X148.569 Y153.660 E0.0057
    G1 X148.617 Y153.708 E0.0065
    G1 X149.089 Y153.614 E0.0126
    G1 X149.026 Y153.552 E0.0137
    G1 X149.340 Y153.489 E0.0177
    G1 X149.518 Y153.478 E0.0199
    G1 X149.619 Y153.579 E0.0217
    G1 X150.000 Y153.554 E0.0265
    G1 X150.171 Y153.565 E0.0287
    G1 X150.056 Y153.450 E0.0307
    G1 X150.635 Y153.488 E0.0380
    G1 X150.660 Y153.489 F620
    G1 X150.776 Y153.605 F620
    G1 X150.907 Y153.613 F620
    G1 X151.461 Y153.724 F620
    G1 X151.380 Y153.643 F620
    G1 X154.094 Y155.225 F4800
    G92 E0
    G1 X154.097 Y155.229 E0.0001 F620
    G1 X154.805 Y155.936 F620
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.628 Y155.245 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.843 Y155.459 E0.0038 F620
    G1 X145.766 Y155.526 E0.0051
    G1 X145.541 Y155.723 F620
    G1 X145.402 Y155.584 F620
    G1 X145.276 Y155.773 F620
    G1 X145.193 Y155.941 F620
    G1 X145.256 Y156.004 F620
    G92 E0
    G1 E-6.5000 F1500
    ; layer 10, Z = 2.100
    ; inner perimeter
    G1 X146.244 Y155.088 F4800
    G1 Z2.100 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X146.035 Y154.850 E0.0040 F582
    G1 X146.183 Y154.683 E0.0068
    G1 X146.714 Y154.217 E0.0156
    G1 X147.301 Y153.825 E0.0245
    G1 X147.934 Y153.512 E0.0333
    G1 X148.603 Y153.285 E0.0422
    G1 X149.295 Y153.147 E0.0510
    G1 X150.000 Y153.101 E0.0599
    G1 X150.705 Y153.147 E0.0687
    G1 X151.397 Y153.285 E0.0776
    G1 X152.066 Y153.512 E0.0865
    G1 X152.699 Y153.825 E0.0953
    G1 X153.287 Y154.217 E0.1042
    G1 X153.817 Y154.683 E0.1130
    G1 X153.965 Y154.850 E0.1158
    G1 X153.756 Y155.088 E0.1198
    G1 X153.301 Y154.783 E0.1267
    G1 X152.526 Y154.401 E0.1375
    G1 X151.709 Y154.124 E0.1483
    G1 X150.862 Y153.955 E0.1591
    G1 X150.000 Y153.899 E0.1700
    G1 X149.138 Y153.955 E0.1808
    G1 X148.291 Y154.124 E0.1916
    G1 X147.474 Y154.401 E0.2025
    G1 X147.105 Y154.583 E0.2076
    G1 X146.699 Y154.783 F582
    G1 X146.244 Y155.088 F582
    ; outer perimeter
    G1 X146.225 Y155.581 F4800
    G92 E0
    G1 X145.616 Y156.116 E0.0102 F388
    G1 X145.081 Y156.725 E0.0203
    G1 X144.630 Y157.400 E0.0305
    G1 X144.272 Y158.127 E0.0407
    G1 X144.214 Y158.298 E0.0429
    G1 X144.250 Y157.743 E0.0499
    G1 X144.398 Y156.999 E0.0594
    G1 X144.642 Y156.281 E0.0689
    G1 X144.977 Y155.600 E0.0785
    G1 X145.399 Y154.969 E0.0880
    G1 X145.899 Y154.399 E0.0975
    G1 X146.469 Y153.899 E0.1070
    G1 X147.100 Y153.477 E0.1165
    G1 X147.781 Y153.142 E0.1260
    G1 X148.499 Y152.898 E0.1355
    G1 X149.243 Y152.750 E0.1450
    G1 X150.000 Y152.700 E0.1546
    G1 X150.757 Y152.750 E0.1641
    G1 X151.501 Y152.898 E0.1736
    G1 X152.219 Y153.142 E0.1831
    G1 X152.900 Y153.477 E0.1926
    G1 X153.531 Y153.899 E0.2021
    G1 X154.101 Y154.399 E0.2116
    G1 X154.601 Y154.969 E0.2212
    G1 X155.023 Y155.600 E0.2307
    G1 X155.358 Y156.281 E0.2402
    G1 X155.602 Y156.999 E0.2497
    G1 X155.750 Y157.743 E0.2592
    G1 X155.786 Y158.298 E0.2662
    G1 X155.728 Y158.127 E0.2684
    G1 X155.370 Y157.400 E0.2786
    G1 X154.919 Y156.725 E0.2888
    G1 X154.384 Y156.116 E0.2989
    G1 X153.775 Y155.581 E0.3091
    G1 X153.100 Y155.130 E0.3193
    G1 X152.373 Y154.772 E0.3295
    G1 X151.605 Y154.511 E0.3396
    G1 X150.809 Y154.353 E0.3498
    G1 X150.000 Y154.300 E0.3600
    G1 X149.191 Y154.353 E0.3701
    G1 X148.395 Y154.511 E0.3803
    G1 X147.627 Y154.772 E0.3905
    G1 X147.069 Y155.047 E0.3983
    G1 X146.900 Y155.130 F388
    G1 X146.225 Y155.581 F388
    ; gap fill
    G1 X145.906 Y155.225 F4800
    G92 E0
    G1 X145.903 Y155.229 E0.0001 F621
    G1 X145.195 Y155.936 F621
    G1 X148.539 Y153.724 F4800
    G92 E0
    G1 X148.620 Y153.643 E0.0014 F621
    G1 X148.692 Y153.618 E0.0024
    G1 X149.339 Y153.490 E0.0107
    G1 X149.224 Y153.605 E0.0127
    G1 X149.829 Y153.565 E0.0203
    G1 X149.944 Y153.450 E0.0224
    G1 X150.000 Y153.446 E0.0231
    G1 X150.482 Y153.478 E0.0291
    G1 X150.381 Y153.579 E0.0309
    G1 X150.907 Y153.613 E0.0375
    G1 X150.911 Y153.614 E0.0376
    G1 X150.974 Y153.552 E0.0387
    G1 X150.996 Y153.556 E0.0390
    G1 X151.308 Y153.618 F621
    G1 X151.431 Y153.660 F621
    G1 X151.383 Y153.708 F621
    G1 X151.798 Y153.791 F621
    G1 X151.849 Y153.808 F621
    G1 X151.854 Y153.803 F621
    G1 X154.158 Y155.459 F4800
    G92 E0
    G1 X154.372 Y155.245 E0.0038 F621
    G1 X154.424 Y155.324 E0.0050
    G1 X154.598 Y155.584 F621
    G1 X154.459 Y155.723 F621
    G1 X154.628 Y155.872 F621
    G1 X154.744 Y156.004 F621
    G1 X154.807 Y155.941 F621
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X153.757 Y136.088 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X153.301 Y135.783 E0.0069 F582
    G1 X152.526 Y135.401 E0.0177
    G1 X151.709 Y135.124 E0.0285
    G1 X150.862 Y134.955 E0.0394
    G1 X150.000 Y134.899 E0.0502
    G1 X149.138 Y134.955 E0.0610
    G1 X148.291 Y135.124 E0.0718
    G1 X147.474 Y135.401 E0.0827
    G1 X146.699 Y135.783 E0.0935
    G1 X146.244 Y136.088 E0.1004
    G1 X146.035 Y135.850 E0.1043
    G1 X146.183 Y135.683 E0.1071
    G1 X146.714 Y135.217 E0.1160
    G1 X147.301 Y134.825 E0.1248
    G1 X147.934 Y134.512 E0.1337
    G1 X148.603 Y134.285 E0.1426
    G1 X149.295 Y134.147 E0.1514
    G1 X150.000 Y134.101 E0.1603
    G1 X150.705 Y134.147 E0.1691
    G1 X151.397 Y134.285 E0.1780
    G1 X152.066 Y134.512 E0.1868
    G1 X152.699 Y134.825 E0.1957
    G1 X153.287 Y135.217 E0.2045
    G1 X153.471 Y135.379 E0.2076
    G1 X153.817 Y135.683 F582
    G1 X153.965 Y135.850 F582
    G1 X153.756 Y136.088 F582
    ; outer perimeter
    G1 X153.775 Y136.581 F4800
    G92 E0
    G1 X153.100 Y136.130 E0.0102 F388
    G1 X152.373 Y135.772 E0.0203
    G1 X151.605 Y135.511 E0.0305
    G1 X150.809 Y135.353 E0.0407
    G1 X150.000 Y135.300 E0.0509
    G1 X149.191 Y135.353 E0.0610
    G1 X148.395 Y135.511 E0.0712
    G1 X147.627 Y135.772 E0.0814
    G1 X146.900 Y136.130 E0.0915
    G1 X146.225 Y136.581 E0.1017
    G1 X145.616 Y137.116 E0.1119
    G1 X145.081 Y137.725 E0.1221
    G1 X144.630 Y138.400 E0.1322
    G1 X144.272 Y139.127 E0.1424
    G1 X144.214 Y139.298 E0.1447
    G1 X144.250 Y138.743 E0.1516
    G1 X144.398 Y137.999 E0.1611
    G1 X144.642 Y137.281 E0.1706
    G1 X144.977 Y136.600 E0.1802
    G1 X145.399 Y135.969 E0.1897
    G1 X145.899 Y135.399 E0.1992
    G1 X146.469 Y134.899 E0.2087
    G1 X147.100 Y134.477 E0.2182
    G1 X147.781 Y134.142 E0.2277
    G1 X148.499 Y133.898 E0.2372
    G1 X149.243 Y133.750 E0.2468
    G1 X150.000 Y133.700 E0.2563
    G1 X150.757 Y133.750 E0.2658
    G1 X151.501 Y133.898 E0.2753
    G1 X152.219 Y134.142 E0.2848
    G1 X152.900 Y134.477 E0.2943
    G1 X153.531 Y134.899 E0.3038
    G1 X154.101 Y135.399 E0.3134
    G1 X154.601 Y135.969 E0.3229
    G1 X155.023 Y136.600 E0.3324
    G1 X155.358 Y137.281 E0.3419
    G1 X155.602 Y137.999 E0.3514
    G1 X155.750 Y138.743 E0.3609
    G1 X155.786 Y139.298 E0.3679
    G1 X155.728 Y139.127 E0.3701
    G1 X155.370 Y138.400 E0.3803
    G1 X154.919 Y137.725 E0.3905
    G1 X154.509 Y137.258 E0.3983
    G1 X154.384 Y137.116 F388
    G1 X153.775 Y136.581 F388
    ; gap fill
    G1 X154.033 Y136.350 F4800
    G92 E0
    G1 X154.270 Y136.113 E0.0042 F621
    G1 X154.328 Y136.179 E0.0053
    G1 X154.505 Y136.444 E0.0093
    G1 X154.347 Y136.602 E0.0121
    G1 X154.335 Y136.614 F621
    G1 X154.628 Y136.872 F621
    G1 X154.635 Y136.880 F621
    G1 X154.730 Y136.785 F621
    G1 X154.917 Y137.164 F621
    G1 X154.899 Y137.181 F621
    G1 X151.679 Y134.744 F4800
    G92 E0
    G1 X151.660 Y134.763 E0.0003 F621
    G1 X151.188 Y134.669 E0.0064
    G1 X151.251 Y134.607 E0.0075
    G1 X150.779 Y134.513 E0.0135
    G1 X150.693 Y134.599 E0.0150
    G1 X150.162 Y134.565 E0.0217
    G1 X150.263 Y134.463 E0.0235
    G1 X150.000 Y134.446 E0.0268
    G1 X149.695 Y134.466 E0.0307
    G1 X149.579 Y134.582 E0.0327
    G1 X149.093 Y134.613 E0.0388
    G1 X148.983 Y134.635 E0.0402
    G1 X148.954 Y134.641 F621
    G1 X149.048 Y134.547 F621
    G1 X148.692 Y134.618 F621
    G1 X148.267 Y134.762 F621
    G1 X148.248 Y134.782 F621
    G92 E0
    G1 E-6.5000 F1500
    ; layer 11, Z = 2.300
    ; inner perimeter
    G1 X148.291 Y135.124 F4800
    G1 Z2.300 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X147.474 Y135.401 E0.0108 F582
    G1 X146.699 Y135.783 E0.0217
    G1 X146.244 Y136.088 E0.0285
    G1 X146.035 Y135.850 E0.0325
    G1 X146.183 Y135.683 E0.0353
    G1 X146.714 Y135.217 E0.0441
    G1 X147.301 Y134.825 E0.0530
    G1 X147.934 Y134.512 E0.0619
    G1 X148.603 Y134.285 E0.0707
    G1 X149.295 Y134.147 E0.0796
    G1 X150.000 Y134.101 E0.0884
    G1 X150.705 Y134.147 E0.0973
    G1 X151.397 Y134.285 E0.1061
    G1 X152.066 Y134.512 E0.1150
    G1 X152.699 Y134.825 E0.1238
    G1 X153.287 Y135.217 E0.1327
    G1 X153.817 Y135.683 E0.1416
    G1 X153.965 Y135.850 E0.1444
    G1 X153.756 Y136.088 E0.1483
    G1 X153.301 Y135.783 E0.1552
    G1 X152.526 Y135.401 E0.1660
    G1 X151.709 Y135.124 E0.1768
    G1 X150.862 Y134.955 E0.1877
    G1 X150.000 Y134.899 E0.1985
    G1 X149.275 Y134.946 E0.2076
    G1 X149.138 Y134.955 F582
    G1 X148.291 Y135.124 F582
    ; outer perimeter
    G1 X148.395 Y135.511 F4800
    G92 E0
    G1 X147.627 Y135.772 E0.0102 F388
    G1 X146.900 Y136.130 E0.0203
    G1 X146.225 Y136.581 E0.0305
    G1 X145.616 Y137.116 E0.0407
    G1 X145.081 Y137.725 E0.0509
    G1 X144.630 Y138.400 E0.0610
    G1 X144.272 Y139.127 E0.0712
    G1 X144.214 Y139.298 E0.0735
    G1 X144.250 Y138.743 E0.0804
    G1 X144.398 Y137.999 E0.0899
    G1 X144.642 Y137.281 E0.0995
    G1 X144.977 Y136.600 E0.1090
    G1 X145.399 Y135.969 E0.1185
    G1 X145.899 Y135.399 E0.1280
    G1 X146.469 Y134.899 E0.1375
    G1 X147.100 Y134.477 E0.1470
    G1 X147.781 Y134.142 E0.1565
    G1 X148.499 Y133.898 E0.1660
    G1 X149.243 Y133.750 E0.1756
    G1 X150.000 Y133.700 E0.1851
    G1 X150.757 Y133.750 E0.1946
    G1 X151.501 Y133.898 E0.2041
    G1 X152.219 Y134.142 E0.2136
    G1 X152.900 Y134.477 E0.2231
    G1 X153.531 Y134.899 E0.2326
    G1 X154.101 Y135.399 E0.2422
    G1 X154.601 Y135.969 E0.2517
    G1 X155.023 Y136.600 E0.2612
    G1 X155.358 Y137.281 E0.2707
    G1 X155.602 Y137.999 E0.2802
    G1 X155.750 Y138.743 E0.2897
    G1 X155.786 Y139.298 E0.2967
    G1 X155.728 Y139.127 E0.2989
    G1 X155.370 Y138.400 E0.3091
    G1 X154.919 Y137.725 E0.3193
    G1 X154.384 Y137.116 E0.3295
    G1 X153.775 Y136.581 E0.3396
    G1 X153.100 Y136.130 E0.3498
    G1 X152.373 Y135.772 E0.3600
    G1 X151.605 Y135.511 E0.3701
    G1 X150.809 Y135.353 E0.3803
    G1 X150.000 Y135.300 E0.3905
    G1 X149.379 Y135.340 E0.3983
    G1 X149.191 Y135.353 F388
    G1 X148.395 Y135.511 F388
    ; gap fill
    G1 X148.340 Y134.763 F4800
    G92 E0
    G1 X148.321 Y134.744 E0.0003 F620
    G1 X148.692 Y134.618 E0.0053
    G1 X148.749 Y134.607 E0.0060
    G1 X148.812 Y134.669 E0.0071
    G1 X149.093 Y134.613 E0.0107
    G1 X149.307 Y134.599 E0.0134
    G1 X149.221 Y134.513 E0.0149
    G1 X149.340 Y134.489 E0.0164
    G1 X149.737 Y134.463 E0.0214
    G1 X149.838 Y134.565 E0.0232
    G1 X150.000 Y134.554 E0.0253
    G1 X150.421 Y134.582 E0.0305
    G1 X150.305 Y134.466 E0.0326
    G1 X150.660 Y134.489 E0.0370
    G1 X150.834 Y134.524 E0.0393
    G1 X150.952 Y134.547 F620
    G1 X151.046 Y134.641 F620
    G1 X151.752 Y134.782 F620
    G1 X151.733 Y134.762 F620
    G1 X145.730 Y136.113 F4800
    G92 E0
    G1 X145.967 Y136.350 E0.0042 F620
    G1 X145.665 Y136.614 E0.0092
    G1 X145.518 Y136.467 E0.0118
    G1 X145.495 Y136.444 F620
    G1 X145.276 Y136.773 F620
    G1 X145.270 Y136.785 F620
    G1 X145.365 Y136.880 F620
    G1 X145.101 Y137.181 F620
    G1 X145.083 Y137.164 F620
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X148.603 Y153.285 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X149.295 Y153.147 E0.0089 F582
    G1 X150.000 Y153.101 E0.0177
    G1 X150.705 Y153.147 E0.0266
    G1 X151.397 Y153.285 E0.0354
    G1 X152.066 Y153.512 E0.0443
    G1 X152.699 Y153.825 E0.0531
    G1 X153.287 Y154.217 E0.0620
    G1 X153.817 Y154.683 E0.0708
    G1 X153.965 Y154.850 E0.0736
    G1 X153.756 Y155.088 E0.0776
    G1 X153.301 Y154.783 E0.0845
    G1 X152.526 Y154.401 E0.0953
    G1 X151.709 Y154.124 E0.1061
    G1 X150.862 Y153.955 E0.1170
    G1 X150.000 Y153.899 E0.1278
    G1 X149.138 Y153.955 E0.1386
    G1 X148.291 Y154.124 E0.1495
    G1 X147.474 Y154.401 E0.1603
    G1 X146.699 Y154.783 E0.1711
    G1 X146.244 Y155.088 E0.1780
    G1 X146.035 Y154.850 E0.1819
    G1 X146.183 Y154.683 E0.1847
    G1 X146.714 Y154.217 E0.1936
    G1 X147.301 Y153.825 E0.2025
    G1 X147.670 Y153.642 E0.2076
    G1 X147.934 Y153.512 F582
    G1 X148.603 Y153.285 F582
    ; outer perimeter
    G1 X148.499 Y152.898 F4800
    G92 E0
    G1 X149.243 Y152.750 E0.0095 F388
    G1 X150.000 Y152.700 E0.0190
    G1 X150.757 Y152.750 E0.0285
    G1 X151.501 Y152.898 E0.0381
    G1 X152.219 Y153.142 E0.0476
    G1 X152.900 Y153.477 E0.0571
    G1 X153.531 Y153.899 E0.0666
    G1 X154.101 Y154.399 E0.0761
    G1 X154.601 Y154.969 E0.0856
    G1 X155.023 Y155.600 E0.0951
    G1 X155.358 Y156.281 E0.1046
    G1 X155.602 Y156.999 E0.1142
    G1 X155.750 Y157.743 E0.1237
    G1 X155.786 Y158.298 E0.1306
    G1 X155.728 Y158.127 E0.1329
    G1 X155.370 Y157.400 E0.1431
    G1 X154.919 Y156.725 E0.1532
    G1 X154.384 Y156.116 E0.1634
    G1 X153.775 Y155.581 E0.1736
    G1 X153.100 Y155.130 E0.1838
    G1 X152.373 Y154.772 E0.1939
    G1 X151.605 Y154.511 E0.2041
    G1 X150.809 Y154.353 E0.2143
    G1 X150.000 Y154.300 E0.2244
    G1 X149.191 Y154.353 E0.2346
    G1 X148.395 Y154.511 E0.2448
    G1 X147.627 Y154.772 E0.2550
    G1 X146.900 Y155.130 E0.2651
    G1 X146.225 Y155.581 E0.2753
    G1 X145.616 Y156.116 E0.2855
    G1 X145.081 Y156.725 E0.2956
    G1 X144.630 Y157.400 E0.3058
    G1 X144.272 Y158.127 E0.3160
    G1 X144.214 Y158.298 E0.3182
    G1 X144.250 Y157.743 E0.3252
    G1 X144.398 Y156.999 E0.3347
    G1 X144.642 Y156.281 E0.3442
    G1 X144.977 Y155.600 E0.3537
    G1 X145.399 Y154.969 E0.3633
    G1 X145.899 Y154.399 E0.3728
    G1 X146.469 Y153.899 E0.3823
    G1 X147.100 Y153.477 E0.3918
    G1 X147.564 Y153.249 E0.3983
    G1 X147.781 Y153.142 F388
    G1 X148.499 Y152.898 F388
    ; gap fill
    G1 X148.151 Y153.808 F4800
    G92 E0
    G1 X148.147 Y153.803 E0.0001 F620
    G1 X148.569 Y153.660 E0.0057
    G1 X148.617 Y153.708 E0.0065
    G1 X149.089 Y153.614 E0.0126
    G1 X149.026 Y153.552 E0.0137
    G1 X149.340 Y153.489 E0.0177
    G1 X149.518 Y153.478 E0.0199
    G1 X149.619 Y153.579 E0.0217
    G1 X150.000 Y153.554 E0.0265
    G1 X150.171 Y153.565 E0.0287
    G1 X150.056 Y153.450 E0.0307
    G1 X150.635 Y153.488 E0.0380
    G1 X150.660 Y153.489 F620
    G1 X150.776 Y153.605 F620
    G1 X150.907 Y153.613 F620
    G1 X151.461 Y153.724 F620
    G1 X151.380 Y153.643 F620
    G1 X154.094 Y155.225 F4800
    G92 E0
    G1 X154.097 Y155.229 E0.0001 F620
    G1 X154.805 Y155.936 F620
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.628 Y155.245 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.843 Y155.459 E0.0038 F620
    G1 X145.766 Y155.526 E0.0051
    G1 X145.541 Y155.723 F620
    G1 X145.402 Y155.584 F620
    G1 X145.276 Y155.773 F620
    G1 X145.193 Y155.941 F620
    G1 X145.256 Y156.004 F620
    G92 E0
    G1 E-6.5000 F1500
    ; layer 12, Z = 2.500
    ; inner perimeter
    G1 X146.244 Y155.088 F4800
    G1 Z2.500 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X146.035 Y154.850 E0.0040 F582
    G1 X146.183 Y154.683 E0.0068
    G1 X146.714 Y154.217 E0.0156
    G1 X147.301 Y153.825 E0.0245
    G1 X147.934 Y153.512 E0.0333
    G1 X148.603 Y153.285 E0.0422
    G1 X149.295 Y153.147 E0.0510
    G1 X150.000 Y153.101 E0.0599
    G1 X150.705 Y153.147 E0.0687
    G1 X151.397 Y153.285 E0.0776
    G1 X152.066 Y153.512 E0.0865
    G1 X152.699 Y153.825 E0.0953
    G1 X153.287 Y154.217 E0.1042
    G1 X153.817 Y154.683 E0.1130
    G1 X153.965 Y154.850 E0.1158
    G1 X153.756 Y155.088 E0.1198
    G1 X153.301 Y154.783 E0.1267
    G1 X152.526 Y154.401 E0.1375
    G1 X151.709 Y154.124 E0.1483
    G1 X150.862 Y153.955 E0.1591
    G1 X150.000 Y153.899 E0.1700
    G1 X149.138 Y153.955 E0.1808
    G1 X148.291 Y154.124 E0.1916
    G1 X147.474 Y154.401 E0.2025
    G1 X147.105 Y154.583 E0.2076
    G1 X146.699 Y154.783 F582
    G1 X146.244 Y155.088 F582
    ; outer perimeter
    G1 X146.225 Y155.581 F4800
    G92 E0
    G1 X145.616 Y156.116 E0.0102 F388
    G1 X145.081 Y156.725 E0.0203
    G1 X144.630 Y157.400 E0.0305
    G1 X144.272 Y158.127 E0.0407
    G1 X144.214 Y158.298 E0.0429
    G1 X144.250 Y157.743 E0.0499
    G1 X144.398 Y156.999 E0.0594
    G1 X144.642 Y156.281 E0.0689
    G1 X144.977 Y155.600 E0.0785
    G1 X145.399 Y154.969 E0.0880
    G1 X145.899 Y154.399 E0.0975
    G1 X146.469 Y153.899 E0.1070
    G1 X147.100 Y153.477 E0.1165
    G1 X147.781 Y153.142 E0.1260
    G1 X148.499 Y152.898 E0.1355
    G1 X149.243 Y152.750 E0.1450
    G1 X150.000 Y152.700 E0.1546
    G1 X150.757 Y152.750 E0.1641
    G1 X151.501 Y152.898 E0.1736
    G1 X152.219 Y153.142 E0.1831
    G1 X152.900 Y153.477 E0.1926
    G1 X153.531 Y153.899 E0.2021
    G1 X154.101 Y154.399 E0.2116
    G1 X154.601 Y154.969 E0.2212
    G1 X155.023 Y155.600 E0.2307
    G1 X155.358 Y156.281 E0.2402
    G1 X155.602 Y156.999 E0.2497
    G1 X155.750 Y157.743 E0.2592
    G1 X155.786 Y158.298 E0.2662
    G1 X155.728 Y158.127 E0.2684
    G1 X155.370 Y157.400 E0.2786
    G1 X154.919 Y156.725 E0.2888
    G1 X154.384 Y156.116 E0.2989
    G1 X153.775 Y155.581 E0.3091
    G1 X153.100 Y155.130 E0.3193
    G1 X152.373 Y154.772 E0.3295
    G1 X151.605 Y154.511 E0.3396
    G1 X150.809 Y154.353 E0.3498
    G1 X150.000 Y154.300 E0.3600
    G1 X149.191 Y154.353 E0.3701
    G1 X148.395 Y154.511 E0.3803
    G1 X147.627 Y154.772 E0.3905
    G1 X147.069 Y155.047 E0.3983
    G1 X146.900 Y155.130 F388
    G1 X146.225 Y155.581 F388
    ; gap fill
    G1 X145.906 Y155.225 F4800
    G92 E0
    G1 X145.903 Y155.229 E0.0001 F621
    G1 X145.195 Y155.936 F621
    G1 X148.539 Y153.724 F4800
    G92 E0
    G1 X148.620 Y153.643 E0.0014 F621
    G1 X148.692 Y153.618 E0.0024
    G1 X149.339 Y153.490 E0.0107
    G1 X149.224 Y153.605 E0.0127
    G1 X149.829 Y153.565 E0.0203
    G1 X149.944 Y153.450 E0.0224
    G1 X150.000 Y153.446 E0.0231
    G1 X150.482 Y153.478 E0.0291
    G1 X150.381 Y153.579 E0.0309
    G1 X150.907 Y153.613 E0.0375
    G1 X150.911 Y153.614 E0.0376
    G1 X150.974 Y153.552 E0.0387
    G1 X150.996 Y153.556 E0.0390
    G1 X151.308 Y153.618 F621
    G1 X151.431 Y153.660 F621
    G1 X151.383 Y153.708 F621
    G1 X151.798 Y153.791 F621
    G1 X151.849 Y153.808 F621
    G1 X151.854 Y153.803 F621
    G1 X154.158 Y155.459 F4800
    G92 E0
    G1 X154.372 Y155.245 E0.0038 F621
    G1 X154.424 Y155.324 E0.0050
    G1 X154.598 Y155.584 F621
    G1 X154.459 Y155.723 F621
    G1 X154.628 Y155.872 F621
    G1 X154.744 Y156.004 F621
    G1 X154.807 Y155.941 F621
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X153.757 Y136.088 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X153.301 Y135.783 E0.0069 F582
    G1 X152.526 Y135.401 E0.0177
    G1 X151.709 Y135.124 E0.0285
    G1 X150.862 Y134.955 E0.0394
    G1 X150.000 Y134.899 E0.0502
    G1 X149.138 Y134.955 E0.0610
    G1 X148.291 Y135.124 E0.0718
    G1 X147.474 Y135.401 E0.0827
    G1 X146.699 Y135.783 E0.0935
    G1 X146.244 Y136.088 E0.1004
    G1 X146.035 Y135.850 E0.1043
    G1 X146.183 Y135.683 E0.1071
    G1 X146.714 Y135.217 E0.1160
    G1 X147.301 Y134.825 E0.1248
    G1 X147.934 Y134.512 E0.1337
    G1 X148.603 Y134.285 E0.1426
    G1 X149.295 Y134.147 E0.1514
    G1 X150.000 Y134.101 E0.1603
    G1 X150.705 Y134.147 E0.1691
    G1 X151.397 Y134.285 E0.1780
    G1 X152.066 Y134.512 E0.1868
    G1 X152.699 Y134.825 E0.1957
    G1 X153.287 Y135.217 E0.2045
    G1 X153.471 Y135.379 E0.2076
    G1 X153.817 Y135.683 F582
    G1 X153.965 Y135.850 F582
    G1 X153.756 Y136.088 F582
    ; outer perimeter
    G1 X153.775 Y136.581 F4800
    G92 E0
    G1 X153.100 Y136.130 E0.0102 F388
    G1 X152.373 Y135.772 E0.0203
    G1 X151.605 Y135.511 E0.0305
    G1 X150.809 Y135.353 E0.0407
    G1 X150.000 Y135.300 E0.0509
    G1 X149.191 Y135.353 E0.0610
    G1 X148.395 Y135.511 E0.0712
    G1 X147.627 Y135.772 E0.0814
    G1 X146.900 Y136.130 E0.0915
    G1 X146.225 Y136.581 E0.1017
    G1 X145.616 Y137.116 E0.1119
    G1 X145.081 Y137.725 E0.1221
    G1 X144.630 Y138.400 E0.1322
    G1 X144.272 Y139.127 E0.1424
    G1 X144.214 Y139.298 E0.1447
    G1 X144.250 Y138.743 E0.1516
    G1 X144.398 Y137.999 E0.1611
    G1 X144.642 Y137.281 E0.1706
    G1 X144.977 Y136.600 E0.1802
    G1 X145.399 Y135.969 E0.1897
    G1 X145.899 Y135.399 E0.1992
    G1 X146.469 Y134.899 E0.2087
    G1 X147.100 Y134.477 E0.2182
    G1 X147.781 Y134.142 E0.2277
    G1 X148.499 Y133.898 E0.2372
    G1 X149.243 Y133.750 E0.2468
    G1 X150.000 Y133.700 E0.2563
    G1 X150.757 Y133.750 E0.2658
    G1 X151.501 Y133.898 E0.2753
    G1 X152.219 Y134.142 E0.2848
    G1 X152.900 Y134.477 E0.2943
    G1 X153.531 Y134.899 E0.3038
    G1 X154.101 Y135.399 E0.3134
    G1 X154.601 Y135.969 E0.3229
    G1 X155.023 Y136.600 E0.3324
    G1 X155.358 Y137.281 E0.3419
    G1 X155.602 Y137.999 E0.3514
    G1 X155.750 Y138.743 E0.3609
    G1 X155.786 Y139.298 E0.3679
    G1 X155.728 Y139.127 E0.3701
    G1 X155.370 Y138.400 E0.3803
    G1 X154.919 Y137.725 E0.3905
    G1 X154.509 Y137.258 E0.3983
    G1 X154.384 Y137.116 F388
    G1 X153.775 Y136.581 F388
    ; gap fill
    G1 X154.033 Y136.350 F4800
    G92 E0
    G1 X154.270 Y136.113 E0.0042 F621
    G1 X154.328 Y136.179 E0.0053
    G1 X154.505 Y136.444 E0.0093
    G1 X154.347 Y136.602 E0.0121
    G1 X154.335 Y136.614 F621
    G1 X154.628 Y136.872 F621
    G1 X154.635 Y136.880 F621
    G1 X154.730 Y136.785 F621
    G1 X154.917 Y137.164 F621
    G1 X154.899 Y137.181 F621
    G1 X151.679 Y134.744 F4800
    G92 E0
    G1 X151.660 Y134.763 E0.0003 F621
    G1 X151.188 Y134.669 E0.0064
    G1 X151.251 Y134.607 E0.0075
    G1 X150.779 Y134.513 E0.0135
    G1 X150.693 Y134.599 E0.0150
    G1 X150.162 Y134.565 E0.0217
    G1 X150.263 Y134.463 E0.0235
    G1 X150.000 Y134.446 E0.0268
    G1 X149.695 Y134.466 E0.0307
    G1 X149.579 Y134.582 E0.0327
    G1 X149.093 Y134.613 E0.0388
    G1 X148.983 Y134.635 E0.0402
    G1 X148.954 Y134.641 F621
    G1 X149.048 Y134.547 F621
    G1 X148.692 Y134.618 F621
    G1 X148.267 Y134.762 F621
    G1 X148.248 Y134.782 F621
    G92 E0
    G1 E-6.5000 F1500
    ; layer 13, Z = 2.700
    ; inner perimeter
    G1 X148.291 Y135.124 F4800
    G1 Z2.700 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X147.474 Y135.401 E0.0108 F582
    G1 X146.699 Y135.783 E0.0217
    G1 X146.244 Y136.088 E0.0285
    G1 X146.035 Y135.850 E0.0325
    G1 X146.183 Y135.683 E0.0353
    G1 X146.714 Y135.217 E0.0441
    G1 X147.301 Y134.825 E0.0530
    G1 X147.934 Y134.512 E0.0619
    G1 X148.603 Y134.285 E0.0707
    G1 X149.295 Y134.147 E0.0796
    G1 X150.000 Y134.101 E0.0884
    G1 X150.705 Y134.147 E0.0973
    G1 X151.397 Y134.285 E0.1061
    G1 X152.066 Y134.512 E0.1150
    G1 X152.699 Y134.825 E0.1238
    G1 X153.287 Y135.217 E0.1327
    G1 X153.817 Y135.683 E0.1416
    G1 X153.965 Y135.850 E0.1444
    G1 X153.756 Y136.088 E0.1483
    G1 X153.301 Y135.783 E0.1552
    G1 X152.526 Y135.401 E0.1660
    G1 X151.709 Y135.124 E0.1768
    G1 X150.862 Y134.955 E0.1877
    G1 X150.000 Y134.899 E0.1985
    G1 X149.275 Y134.946 E0.2076
    G1 X149.138 Y134.955 F582
    G1 X148.291 Y135.124 F582
    ; outer perimeter
    G1 X148.395 Y135.511 F4800
    G92 E0
    G1 X147.627 Y135.772 E0.0102 F388
    G1 X146.900 Y136.130 E0.0203
    G1 X146.225 Y136.581 E0.0305
    G1 X145.616 Y137.116 E0.0407
    G1 X145.081 Y137.725 E0.0509
    G1 X144.630 Y138.400 E0.0610
    G1 X144.272 Y139.127 E0.0712
    G1 X144.214 Y139.298 E0.0735
    G1 X144.250 Y138.743 E0.0804
    G1 X144.398 Y137.999 E0.0899
    G1 X144.642 Y137.281 E0.0995
    G1 X144.977 Y136.600 E0.1090
    G1 X145.399 Y135.969 E0.1185
    G1 X145.899 Y135.399 E0.1280
    G1 X146.469 Y134.899 E0.1375
    G1 X147.100 Y134.477 E0.1470
    G1 X147.781 Y134.142 E0.1565
    G1 X148.499 Y133.898 E0.1660
    G1 X149.243 Y133.750 E0.1756
    G1 X150.000 Y133.700 E0.1851
    G1 X150.757 Y133.750 E0.1946
    G1 X151.501 Y133.898 E0.2041
    G1 X152.219 Y134.142 E0.2136
    G1 X152.900 Y134.477 E0.2231
    G1 X153.531 Y134.899 E0.2326
    G1 X154.101 Y135.399 E0.2422
    G1 X154.601 Y135.969 E0.2517
    G1 X155.023 Y136.600 E0.2612
    G1 X155.358 Y137.281 E0.2707
    G1 X155.602 Y137.999 E0.2802
    G1 X155.750 Y138.743 E0.2897
    G1 X155.786 Y139.298 E0.2967
    G1 X155.728 Y139.127 E0.2989
    G1 X155.370 Y138.400 E0.3091
    G1 X154.919 Y137.725 E0.3193
    G1 X154.384 Y137.116 E0.3295
    G1 X153.775 Y136.581 E0.3396
    G1 X153.100 Y136.130 E0.3498
    G1 X152.373 Y135.772 E0.3600
    G1 X151.605 Y135.511 E0.3701
    G1 X150.809 Y135.353 E0.3803
    G1 X150.000 Y135.300 E0.3905
    G1 X149.379 Y135.340 E0.3983
    G1 X149.191 Y135.353 F388
    G1 X148.395 Y135.511 F388
    ; gap fill
    G1 X148.340 Y134.763 F4800
    G92 E0
    G1 X148.321 Y134.744 E0.0003 F620
    G1 X148.692 Y134.618 E0.0053
    G1 X148.749 Y134.607 E0.0060
    G1 X148.812 Y134.669 E0.0071
    G1 X149.093 Y134.613 E0.0107
    G1 X149.307 Y134.599 E0.0134
    G1 X149.221 Y134.513 E0.0149
    G1 X149.340 Y134.489 E0.0164
    G1 X149.737 Y134.463 E0.0214
    G1 X149.838 Y134.565 E0.0232
    G1 X150.000 Y134.554 E0.0253
    G1 X150.421 Y134.582 E0.0305
    G1 X150.305 Y134.466 E0.0326
    G1 X150.660 Y134.489 E0.0370
    G1 X150.834 Y134.524 E0.0393
    G1 X150.952 Y134.547 F620
    G1 X151.046 Y134.641 F620
    G1 X151.752 Y134.782 F620
    G1 X151.733 Y134.762 F620
    G1 X145.730 Y136.113 F4800
    G92 E0
    G1 X145.967 Y136.350 E0.0042 F620
    G1 X145.665 Y136.614 E0.0092
    G1 X145.518 Y136.467 E0.0118
    G1 X145.495 Y136.444 F620
    G1 X145.276 Y136.773 F620
    G1 X145.270 Y136.785 F620
    G1 X145.365 Y136.880 F620
    G1 X145.101 Y137.181 F620
    G1 X145.083 Y137.164 F620
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X148.603 Y153.285 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X149.295 Y153.147 E0.0089 F582
    G1 X150.000 Y153.101 E0.0177
    G1 X150.705 Y153.147 E0.0266
    G1 X151.397 Y153.285 E0.0354
    G1 X152.066 Y153.512 E0.0443
    G1 X152.699 Y153.825 E0.0531
    G1 X153.287 Y154.217 E0.0620
    G1 X153.817 Y154.683 E0.0708
    G1 X153.965 Y154.850 E0.0736
    G1 X153.756 Y155.088 E0.0776
    G1 X153.301 Y154.783 E0.0845
    G1 X152.526 Y154.401 E0.0953
    G1 X151.709 Y154.124 E0.1061
    G1 X150.862 Y153.955 E0.1170
    G1 X150.000 Y153.899 E0.1278
    G1 X149.138 Y153.955 E0.1386
    G1 X148.291 Y154.124 E0.1495
    G1 X147.474 Y154.401 E0.1603
    G1 X146.699 Y154.783 E0.1711
    G1 X146.244 Y155.088 E0.1780
    G1 X146.035 Y154.850 E0.1819
    G1 X146.183 Y154.683 E0.1847
    G1 X146.714 Y154.217 E0.1936
    G1 X147.301 Y153.825 E0.2025
    G1 X147.670 Y153.642 E0.2076
    G1 X147.934 Y153.512 F582
    G1 X148.603 Y153.285 F582
    ; outer perimeter
    G1 X148.499 Y152.898 F4800
    G92 E0
    G1 X149.243 Y152.750 E0.0095 F388
    G1 X150.000 Y152.700 E0.0190
    G1 X150.757 Y152.750 E0.0285
    G1 X151.501 Y152.898 E0.0381
    G1 X152.219 Y153.142 E0.0476
    G1 X152.900 Y153.477 E0.0571
    G1 X153.531 Y153.899 E0.0666
    G1 X154.101 Y154.399 E0.0761
    G1 X154.601 Y154.969 E0.0856
    G1 X155.023 Y155.600 E0.0951
    G1 X155.358 Y156.281 E0.1046
    G1 X155.602 Y156.999 E0.1142
    G1 X155.750 Y157.743 E0.1237
    G1 X155.786 Y158.298 E0.1306
    G1 X155.728 Y158.127 E0.1329
    G1 X155.370 Y157.400 E0.1431
    G1 X154.919 Y156.725 E0.1532
    G1 X154.384 Y156.116 E0.1634
    G1 X153.775 Y155.581 E0.1736
    G1 X153.100 Y155.130 E0.1838
    G1 X152.373 Y154.772 E0.1939
    G1 X151.605 Y154.511 E0.2041
    G1 X150.809 Y154.353 E0.2143
    G1 X150.000 Y154.300 E0.2244
    G1 X149.191 Y154.353 E0.2346
    G1 X148.395 Y154.511 E0.2448
    G1 X147.627 Y154.772 E0.2550
    G1 X146.900 Y155.130 E0.2651
    G1 X146.225 Y155.581 E0.2753
    G1 X145.616 Y156.116 E0.2855
    G1 X145.081 Y156.725 E0.2956
    G1 X144.630 Y157.400 E0.3058
    G1 X144.272 Y158.127 E0.3160
    G1 X144.214 Y158.298 E0.3182
    G1 X144.250 Y157.743 E0.3252
    G1 X144.398 Y156.999 E0.3347
    G1 X144.642 Y156.281 E0.3442
    G1 X144.977 Y155.600 E0.3537
    G1 X145.399 Y154.969 E0.3633
    G1 X145.899 Y154.399 E0.3728
    G1 X146.469 Y153.899 E0.3823
    G1 X147.100 Y153.477 E0.3918
    G1 X147.564 Y153.249 E0.3983
    G1 X147.781 Y153.142 F388
    G1 X148.499 Y152.898 F388
    ; gap fill
    G1 X148.151 Y153.808 F4800
    G92 E0
    G1 X148.147 Y153.803 E0.0001 F620
    G1 X148.569 Y153.660 E0.0057
    G1 X148.617 Y153.708 E0.0065
    G1 X149.089 Y153.614 E0.0126
    G1 X149.026 Y153.552 E0.0137
    G1 X149.340 Y153.489 E0.0177
    G1 X149.518 Y153.478 E0.0199
    G1 X149.619 Y153.579 E0.0217
    G1 X150.000 Y153.554 E0.0265
    G1 X150.171 Y153.565 E0.0287
    G1 X150.056 Y153.450 E0.0307
    G1 X150.635 Y153.488 E0.0380
    G1 X150.660 Y153.489 F620
    G1 X150.776 Y153.605 F620
    G1 X150.907 Y153.613 F620
    G1 X151.461 Y153.724 F620
    G1 X151.380 Y153.643 F620
    G1 X154.094 Y155.225 F4800
    G92 E0
    G1 X154.097 Y155.229 E0.0001 F620
    G1 X154.805 Y155.936 F620
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.628 Y155.245 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.843 Y155.459 E0.0038 F620
    G1 X145.766 Y155.526 E0.0051
    G1 X145.541 Y155.723 F620
    G1 X145.402 Y155.584 F620
    G1 X145.276 Y155.773 F620
    G1 X145.193 Y155.941 F620
    G1 X145.256 Y156.004 F620
    G92 E0
    G1 E-6.5000 F1500
    ; layer 14, Z = 2.900
    ; inner perimeter
    G1 X146.244 Y155.088 F4800
    G1 Z2.900 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X146.035 Y154.850 E0.0040 F582
    G1 X146.183 Y154.683 E0.0068
    G1 X146.714 Y154.217 E0.0156
    G1 X147.301 Y153.825 E0.0245
    G1 X147.934 Y153.512 E0.0333
    G1 X148.603 Y153.285 E0.0422
    G1 X149.295 Y153.147 E0.0510
    G1 X150.000 Y153.101 E0.0599
    G1 X150.705 Y153.147 E0.0687
    G1 X151.397 Y153.285 E0.0776
    G1 X152.066 Y153.512 E0.0865
    G1 X152.699 Y153.825 E0.0953
    G1 X153.287 Y154.217 E0.1042
    G1 X153.817 Y154.683 E0.1130
    G1 X153.965 Y154.850 E0.1158
    G1 X153.756 Y155.088 E0.1198
    G1 X153.301 Y154.783 E0.1267
    G1 X152.526 Y154.401 E0.1375
    G1 X151.709 Y154.124 E0.1483
    G1 X150.862 Y153.955 E0.1591
    G1 X150.000 Y153.899 E0.1700
    G1 X149.138 Y153.955 E0.1808
    G1 X148.291 Y154.124 E0.1916
    G1 X147.474 Y154.401 E0.2025
    G1 X147.105 Y154.583 E0.2076
    G1 X146.699 Y154.783 F582
    G1 X146.244 Y155.088 F582
    ; outer perimeter
    G1 X146.225 Y155.581 F4800
    G92 E0
    G1 X145.616 Y156.116 E0.0102 F388
    G1 X145.081 Y156.725 E0.0203
    G1 X144.630 Y157.400 E0.0305
    G1 X144.272 Y158.127 E0.0407
    G1 X144.214 Y158.298 E0.0429
    G1 X144.250 Y157.743 E0.0499
    G1 X144.398 Y156.999 E0.0594
    G1 X144.642 Y156.281 E0.0689
    G1 X144.977 Y155.600 E0.0785
    G1 X145.399 Y154.969 E0.0880
    G1 X145.899 Y154.399 E0.0975
    G1 X146.469 Y153.899 E0.1070
    G1 X147.100 Y153.477 E0.1165
    G1 X147.781 Y153.142 E0.1260
    G1 X148.499 Y152.898 E0.1355
    G1 X149.243 Y152.750 E0.1450
    G1 X150.000 Y152.700 E0.1546
    G1 X150.757 Y152.750 E0.1641
    G1 X151.501 Y152.898 E0.1736
    G1 X152.219 Y153.142 E0.1831
    G1 X152.900 Y153.477 E0.1926
    G1 X153.531 Y153.899 E0.2021
    G1 X154.101 Y154.399 E0.2116
    G1 X154.601 Y154.969 E0.2212
    G1 X155.023 Y155.600 E0.2307
    G1 X155.358 Y156.281 E0.2402
    G1 X155.602 Y156.999 E0.2497
    G1 X155.750 Y157.743 E0.2592
    G1 X155.786 Y158.298 E0.2662
    G1 X155.728 Y158.127 E0.2684
    G1 X155.370 Y157.400 E0.2786
    G1 X154.919 Y156.725 E0.2888
    G1 X154.384 Y156.116 E0.2989
    G1 X153.775 Y155.581 E0.3091
    G1 X153.100 Y155.130 E0.3193
    G1 X152.373 Y154.772 E0.3295
    G1 X151.605 Y154.511 E0.3396
    G1 X150.809 Y154.353 E0.3498
    G1 X150.000 Y154.300 E0.3600
    G1 X149.191 Y154.353 E0.3701
    G1 X148.395 Y154.511 E0.3803
    G1 X147.627 Y154.772 E0.3905
    G1 X147.069 Y155.047 E0.3983
    G1 X146.900 Y155.130 F388
    G1 X146.225 Y155.581 F388
    ; gap fill
    G1 X145.906 Y155.225 F4800
    G92 E0
    G1 X145.903 Y155.229 E0.0001 F621
    G1 X145.195 Y155.936 F621
    G1 X148.539 Y153.724 F4800
    G92 E0
    G1 X148.620 Y153.643 E0.0014 F621
    G1 X148.692 Y153.618 E0.0024
    G1 X149.339 Y153.490 E0.0107
    G1 X149.224 Y153.605 E0.0127
    G1 X149.829 Y153.565 E0.0203
    G1 X149.944 Y153.450 E0.0224
    G1 X150.000 Y153.446 E0.0231
    G1 X150.482 Y153.478 E0.0291
    G1 X150.381 Y153.579 E0.0309
    G1 X150.907 Y153.613 E0.0375
    G1 X150.911 Y153.614 E0.0376
    G1 X150.974 Y153.552 E0.0387
    G1 X150.996 Y153.556 E0.0390
    G1 X151.308 Y153.618 F621
    G1 X151.431 Y153.660 F621
    G1 X151.383 Y153.708 F621
    G1 X151.798 Y153.791 F621
    G1 X151.849 Y153.808 F621
    G1 X151.854 Y153.803 F621
    G1 X154.158 Y155.459 F4800
    G92 E0
    G1 X154.372 Y155.245 E0.0038 F621
    G1 X154.424 Y155.324 E0.0050
    G1 X154.598 Y155.584 F621
    G1 X154.459 Y155.723 F621
    G1 X154.628 Y155.872 F621
    G1 X154.744 Y156.004 F621
    G1 X154.807 Y155.941 F621
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X153.757 Y136.088 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X153.301 Y135.783 E0.0069 F582
    G1 X152.526 Y135.401 E0.0177
    G1 X151.709 Y135.124 E0.0285
    G1 X150.862 Y134.955 E0.0394
    G1 X150.000 Y134.899 E0.0502
    G1 X149.138 Y134.955 E0.0610
    G1 X148.291 Y135.124 E0.0718
    G1 X147.474 Y135.401 E0.0827
    G1 X146.699 Y135.783 E0.0935
    G1 X146.244 Y136.088 E0.1004
    G1 X146.035 Y135.850 E0.1043
    G1 X146.183 Y135.683 E0.1071
    G1 X146.714 Y135.217 E0.1160
    G1 X147.301 Y134.825 E0.1248
    G1 X147.934 Y134.512 E0.1337
    G1 X148.603 Y134.285 E0.1426
    G1 X149.295 Y134.147 E0.1514
    G1 X150.000 Y134.101 E0.1603
    G1 X150.705 Y134.147 E0.1691
    G1 X151.397 Y134.285 E0.1780
    G1 X152.066 Y134.512 E0.1868
    G1 X152.699 Y134.825 E0.1957
    G1 X153.287 Y135.217 E0.2045
    G1 X153.471 Y135.379 E0.2076
    G1 X153.817 Y135.683 F582
    G1 X153.965 Y135.850 F582
    G1 X153.756 Y136.088 F582
    ; outer perimeter
    G1 X153.775 Y136.581 F4800
    G92 E0
    G1 X153.100 Y136.130 E0.0102 F388
    G1 X152.373 Y135.772 E0.0203
    G1 X151.605 Y135.511 E0.0305
    G1 X150.809 Y135.353 E0.0407
    G1 X150.000 Y135.300 E0.0509
    G1 X149.191 Y135.353 E0.0610
    G1 X148.395 Y135.511 E0.0712
    G1 X147.627 Y135.772 E0.0814
    G1 X146.900 Y136.130 E0.0915
    G1 X146.225 Y136.581 E0.1017
    G1 X145.616 Y137.116 E0.1119
    G1 X145.081 Y137.725 E0.1221
    G1 X144.630 Y138.400 E0.1322
    G1 X144.272 Y139.127 E0.1424
    G1 X144.214 Y139.298 E0.1447
    G1 X144.250 Y138.743 E0.1516
    G1 X144.398 Y137.999 E0.1611
    G1 X144.642 Y137.281 E0.1706
    G1 X144.977 Y136.600 E0.1802
    G1 X145.399 Y135.969 E0.1897
    G1 X145.899 Y135.399 E0.1992
    G1 X146.469 Y134.899 E0.2087
    G1 X147.100 Y134.477 E0.2182
    G1 X147.781 Y134.142 E0.2277
    G1 X148.499 Y133.898 E0.2372
    G1 X149.243 Y133.750 E0.2468
    G1 X150.000 Y133.700 E0.2563
    G1 X150.757 Y133.750 E0.2658
    G1 X151.501 Y133.898 E0.2753
    G1 X152.219 Y134.142 E0.2848
    G1 X152.900 Y134.477 E0.2943
    G1 X153.531 Y134.899 E0.3038
    G1 X154.101 Y135.399 E0.3134
    G1 X154.601 Y135.969 E0.3229
    G1 X155.023 Y136.600 E0.3324
    G1 X155.358 Y137.281 E0.3419
    G1 X155.602 Y137.999 E0.3514
    G1 X155.750 Y138.743 E0.3609
    G1 X155.786 Y139.298 E0.3679
    G1 X155.728 Y139.127 E0.3701
    G1 X155.370 Y138.400 E0.3803
    G1 X154.919 Y137.725 E0.3905
    G1 X154.509 Y137.258 E0.3983
    G1 X154.384 Y137.116 F388
    G1 X153.775 Y136.581 F388
    ; gap fill
    G1 X154.033 Y136.350 F4800
    G92 E0
    G1 X154.270 Y136.113 E0.0042 F621
    G1 X154.328 Y136.179 E0.0053
    G1 X154.505 Y136.444 E0.0093
    G1 X154.347 Y136.602 E0.0121
    G1 X154.335 Y136.614 F621
    G1 X154.628 Y136.872 F621
    G1 X154.635 Y136.880 F621
    G1 X154.730 Y136.785 F621
    G1 X154.917 Y137.164 F621
    G1 X154.899 Y137.181 F621
    G1 X151.679 Y134.744 F4800
    G92 E0
    G1 X151.660 Y134.763 E0.0003 F621
    G1 X151.188 Y134.669 E0.0064
    G1 X151.251 Y134.607 E0.0075
    G1 X150.779 Y134.513 E0.0135
    G1 X150.693 Y134.599 E0.0150
    G1 X150.162 Y134.565 E0.0217
    G1 X150.263 Y134.463 E0.0235
    G1 X150.000 Y134.446 E0.0268
    G1 X149.695 Y134.466 E0.0307
    G1 X149.579 Y134.582 E0.0327
    G1 X149.093 Y134.613 E0.0388
    G1 X148.983 Y134.635 E0.0402
    G1 X148.954 Y134.641 F621
    G1 X149.048 Y134.547 F621
    G1 X148.692 Y134.618 F621
    G1 X148.267 Y134.762 F621
    G1 X148.248 Y134.782 F621
    G92 E0
    G1 E-6.5000 F1500
    ; layer 15, Z = 3.100
    ; inner perimeter
    G1 X148.291 Y135.124 F4800
    G1 Z3.100 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X147.474 Y135.401 E0.0108 F582
    G1 X146.699 Y135.783 E0.0217
    G1 X146.244 Y136.088 E0.0285
    G1 X146.035 Y135.850 E0.0325
    G1 X146.183 Y135.683 E0.0353
    G1 X146.714 Y135.217 E0.0441
    G1 X147.301 Y134.825 E0.0530
    G1 X147.934 Y134.512 E0.0619
    G1 X148.603 Y134.285 E0.0707
    G1 X149.295 Y134.147 E0.0796
    G1 X150.000 Y134.101 E0.0884
    G1 X150.705 Y134.147 E0.0973
    G1 X151.397 Y134.285 E0.1061
    G1 X152.066 Y134.512 E0.1150
    G1 X152.699 Y134.825 E0.1238
    G1 X153.287 Y135.217 E0.1327
    G1 X153.817 Y135.683 E0.1416
    G1 X153.965 Y135.850 E0.1444
    G1 X153.756 Y136.088 E0.1483
    G1 X153.301 Y135.783 E0.1552
    G1 X152.526 Y135.401 E0.1660
    G1 X151.709 Y135.124 E0.1768
    G1 X150.862 Y134.955 E0.1877
    G1 X150.000 Y134.899 E0.1985
    G1 X149.275 Y134.946 E0.2076
    G1 X149.138 Y134.955 F582
    G1 X148.291 Y135.124 F582
    ; outer perimeter
    G1 X148.395 Y135.511 F4800
    G92 E0
    G1 X147.627 Y135.772 E0.0102 F388
    G1 X146.900 Y136.130 E0.0203
    G1 X146.225 Y136.581 E0.0305
    G1 X145.616 Y137.116 E0.0407
    G1 X145.081 Y137.725 E0.0509
    G1 X144.630 Y138.400 E0.0610
    G1 X144.272 Y139.127 E0.0712
    G1 X144.214 Y139.298 E0.0735
    G1 X144.250 Y138.743 E0.0804
    G1 X144.398 Y137.999 E0.0899
    G1 X144.642 Y137.281 E0.0995
    G1 X144.977 Y136.600 E0.1090
    G1 X145.399 Y135.969 E0.1185
    G1 X145.899 Y135.399 E0.1280
    G1 X146.469 Y134.899 E0.1375
    G1 X147.100 Y134.477 E0.1470
    G1 X147.781 Y134.142 E0.1565
    G1 X148.499 Y133.898 E0.1660
    G1 X149.243 Y133.750 E0.1756
    G1 X150.000 Y133.700 E0.1851
    G1 X150.757 Y133.750 E0.1946
    G1 X151.501 Y133.898 E0.2041
    G1 X152.219 Y134.142 E0.2136
    G1 X152.900 Y134.477 E0.2231
    G1 X153.531 Y134.899 E0.2326
    G1 X154.101 Y135.399 E0.2422
    G1 X154.601 Y135.969 E0.2517
    G1 X155.023 Y136.600 E0.2612
    G1 X155.358 Y137.281 E0.2707
    G1 X155.602 Y137.999 E0.2802
    G1 X155.750 Y138.743 E0.2897
    G1 X155.786 Y139.298 E0.2967
    G1 X155.728 Y139.127 E0.2989
    G1 X155.370 Y138.400 E0.3091
    G1 X154.919 Y137.725 E0.3193
    G1 X154.384 Y137.116 E0.3295
    G1 X153.775 Y136.581 E0.3396
    G1 X153.100 Y136.130 E0.3498
    G1 X152.373 Y135.772 E0.3600
    G1 X151.605 Y135.511 E0.3701
    G1 X150.809 Y135.353 E0.3803
    G1 X150.000 Y135.300 E0.3905
    G1 X149.379 Y135.340 E0.3983
    G1 X149.191 Y135.353 F388
    G1 X148.395 Y135.511 F388
    ; gap fill
    G1 X148.340 Y134.763 F4800
    G92 E0
    G1 X148.321 Y134.744 E0.0003 F620
    G1 X148.692 Y134.618 E0.0053
    G1 X148.749 Y134.607 E0.0060
    G1 X148.812 Y134.669 E0.0071
    G1 X149.093 Y134.613 E0.0107
    G1 X149.307 Y134.599 E0.0134
    G1 X149.221 Y134.513 E0.0149
    G1 X149.340 Y134.489 E0.0164
    G1 X149.737 Y134.463 E0.0214
    G1 X149.838 Y134.565 E0.0232
    G1 X150.000 Y134.554 E0.0253
    G1 X150.421 Y134.582 E0.0305
    G1 X150.305 Y134.466 E0.0326
    G1 X150.660 Y134.489 E0.0370
    G1 X150.834 Y134.524 E0.0393
    G1 X150.952 Y134.547 F620
    G1 X151.046 Y134.641 F620
    G1 X151.752 Y134.782 F620
    G1 X151.733 Y134.762 F620
    G1 X145.730 Y136.113 F4800
    G92 E0
    G1 X145.967 Y136.350 E0.0042 F620
    G1 X145.665 Y136.614 E0.0092
    G1 X145.518 Y136.467 E0.0118
    G1 X145.495 Y136.444 F620
    G1 X145.276 Y136.773 F620
    G1 X145.270 Y136.785 F620
    G1 X145.365 Y136.880 F620
    G1 X145.101 Y137.181 F620
    G1 X145.083 Y137.164 F620
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X148.603 Y153.285 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X149.295 Y153.147 E0.0089 F582
    G1 X150.000 Y153.101 E0.0177
    G1 X150.705 Y153.147 E0.0266
    G1 X151.397 Y153.285 E0.0354
    G1 X152.066 Y153.512 E0.0443
    G1 X152.699 Y153.825 E0.0531
    G1 X153.287 Y154.217 E0.0620
    G1 X153.817 Y154.683 E0.0708
    G1 X153.965 Y154.850 E0.0736
    G1 X153.756 Y155.088 E0.0776
    G1 X153.301 Y154.783 E0.0845
    G1 X152.526 Y154.401 E0.0953
    G1 X151.709 Y154.124 E0.1061
    G1 X150.862 Y153.955 E0.1170
    G1 X150.000 Y153.899 E0.1278
    G1 X149.138 Y153.955 E0.1386
    G1 X148.291 Y154.124 E0.1495
    G1 X147.474 Y154.401 E0.1603
    G1 X146.699 Y154.783 E0.1711
    G1 X146.244 Y155.088 E0.1780
    G1 X146.035 Y154.850 E0.1819
    G1 X146.183 Y154.683 E0.1847
    G1 X146.714 Y154.217 E0.1936
    G1 X147.301 Y153.825 E0.2025
    G1 X147.670 Y153.642 E0.2076
    G1 X147.934 Y153.512 F582
    G1 X148.603 Y153.285 F582
    ; outer perimeter
    G1 X148.499 Y152.898 F4800
    G92 E0
    G1 X149.243 Y152.750 E0.0095 F388
    G1 X150.000 Y152.700 E0.0190
    G1 X150.757 Y152.750 E0.0285
    G1 X151.501 Y152.898 E0.0381
    G1 X152.219 Y153.142 E0.0476
    G1 X152.900 Y153.477 E0.0571
    G1 X153.531 Y153.899 E0.0666
    G1 X154.101 Y154.399 E0.0761
    G1 X154.601 Y154.969 E0.0856
    G1 X155.023 Y155.600 E0.0951
    G1 X155.358 Y156.281 E0.1046
    G1 X155.602 Y156.999 E0.1142
    G1 X155.750 Y157.743 E0.1237
    G1 X155.786 Y158.298 E0.1306
    G1 X155.728 Y158.127 E0.1329
    G1 X155.370 Y157.400 E0.1431
    G1 X154.919 Y156.725 E0.1532
    G1 X154.384 Y156.116 E0.1634
    G1 X153.775 Y155.581 E0.1736
    G1 X153.100 Y155.130 E0.1838
    G1 X152.373 Y154.772 E0.1939
    G1 X151.605 Y154.511 E0.2041
    G1 X150.809 Y154.353 E0.2143
    G1 X150.000 Y154.300 E0.2244
    G1 X149.191 Y154.353 E0.2346
    G1 X148.395 Y154.511 E0.2448
    G1 X147.627 Y154.772 E0.2550
    G1 X146.900 Y155.130 E0.2651
    G1 X146.225 Y155.581 E0.2753
    G1 X145.616 Y156.116 E0.2855
    G1 X145.081 Y156.725 E0.2956
    G1 X144.630 Y157.400 E0.3058
    G1 X144.272 Y158.127 E0.3160
    G1 X144.214 Y158.298 E0.3182
    G1 X144.250 Y157.743 E0.3252
    G1 X144.398 Y156.999 E0.3347
    G1 X144.642 Y156.281 E0.3442
    G1 X144.977 Y155.600 E0.3537
    G1 X145.399 Y154.969 E0.3633
    G1 X145.899 Y154.399 E0.3728
    G1 X146.469 Y153.899 E0.3823
    G1 X147.100 Y153.477 E0.3918
    G1 X147.564 Y153.249 E0.3983
    G1 X147.781 Y153.142 F388
    G1 X148.499 Y152.898 F388
    ; gap fill
    G1 X148.151 Y153.808 F4800
    G92 E0
    G1 X148.147 Y153.803 E0.0001 F620
    G1 X148.569 Y153.660 E0.0057
    G1 X148.617 Y153.708 E0.0065
    G1 X149.089 Y153.614 E0.0126
    G1 X149.026 Y153.552 E0.0137
    G1 X149.340 Y153.489 E0.0177
    G1 X149.518 Y153.478 E0.0199
    G1 X149.619 Y153.579 E0.0217
    G1 X150.000 Y153.554 E0.0265
    G1 X150.171 Y153.565 E0.0287
    G1 X150.056 Y153.450 E0.0307
    G1 X150.635 Y153.488 E0.0380
    G1 X150.660 Y153.489 F620
    G1 X150.776 Y153.605 F620
    G1 X150.907 Y153.613 F620
    G1 X151.461 Y153.724 F620
    G1 X151.380 Y153.643 F620
    G1 X154.094 Y155.225 F4800
    G92 E0
    G1 X154.097 Y155.229 E0.0001 F620
    G1 X154.805 Y155.936 F620
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.628 Y155.245 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.843 Y155.459 E0.0038 F620
    G1 X145.766 Y155.526 E0.0051
    G1 X145.541 Y155.723 F620
    G1 X145.402 Y155.584 F620
    G1 X145.276 Y155.773 F620
    G1 X145.193 Y155.941 F620
    G1 X145.256 Y156.004 F620
    G92 E0
    G1 E-6.5000 F1500
    ; layer 16, Z = 3.300
    ; inner perimeter
    G1 X146.244 Y155.088 F4800
    G1 Z3.300 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X146.035 Y154.850 E0.0040 F582
    G1 X146.183 Y154.683 E0.0068
    G1 X146.714 Y154.217 E0.0156
    G1 X147.301 Y153.825 E0.0245
    G1 X147.934 Y153.512 E0.0333
    G1 X148.603 Y153.285 E0.0422
    G1 X149.295 Y153.147 E0.0510
    G1 X150.000 Y153.101 E0.0599
    G1 X150.705 Y153.147 E0.0687
    G1 X151.397 Y153.285 E0.0776
    G1 X152.066 Y153.512 E0.0865
    G1 X152.699 Y153.825 E0.0953
    G1 X153.287 Y154.217 E0.1042
    G1 X153.817 Y154.683 E0.1130
    G1 X153.965 Y154.850 E0.1158
    G1 X153.756 Y155.088 E0.1198
    G1 X153.301 Y154.783 E0.1267
    G1 X152.526 Y154.401 E0.1375
    G1 X151.709 Y154.124 E0.1483
    G1 X150.862 Y153.955 E0.1591
    G1 X150.000 Y153.899 E0.1700
    G1 X149.138 Y153.955 E0.1808
    G1 X148.291 Y154.124 E0.1916
    G1 X147.474 Y154.401 E0.2025
    G1 X147.105 Y154.583 E0.2076
    G1 X146.699 Y154.783 F582
    G1 X146.244 Y155.088 F582
    ; outer perimeter
    G1 X146.225 Y155.581 F4800
    G92 E0
    G1 X145.616 Y156.116 E0.0102 F388
    G1 X145.081 Y156.725 E0.0203
    G1 X144.630 Y157.400 E0.0305
    G1 X144.272 Y158.127 E0.0407
    G1 X144.214 Y158.298 E0.0429
    G1 X144.250 Y157.743 E0.0499
    G1 X144.398 Y156.999 E0.0594
    G1 X144.642 Y156.281 E0.0689
    G1 X144.977 Y155.600 E0.0785
    G1 X145.399 Y154.969 E0.0880
    G1 X145.899 Y154.399 E0.0975
    G1 X146.469 Y153.899 E0.1070
    G1 X147.100 Y153.477 E0.1165
    G1 X147.781 Y153.142 E0.1260
    G1 X148.499 Y152.898 E0.1355
    G1 X149.243 Y152.750 E0.1450
    G1 X150.000 Y152.700 E0.1546
    G1 X150.757 Y152.750 E0.1641
    G1 X151.501 Y152.898 E0.1736
    G1 X152.219 Y153.142 E0.1831
    G1 X152.900 Y153.477 E0.1926
    G1 X153.531 Y153.899 E0.2021
    G1 X154.101 Y154.399 E0.2116
    G1 X154.601 Y154.969 E0.2212
    G1 X155.023 Y155.600 E0.2307
    G1 X155.358 Y156.281 E0.2402
    G1 X155.602 Y156.999 E0.2497
    G1 X155.750 Y157.743 E0.2592
    G1 X155.786 Y158.298 E0.2662
    G1 X155.728 Y158.127 E0.2684
    G1 X155.370 Y157.400 E0.2786
    G1 X154.919 Y156.725 E0.2888
    G1 X154.384 Y156.116 E0.2989
    G1 X153.775 Y155.581 E0.3091
    G1 X153.100 Y155.130 E0.3193
    G1 X152.373 Y154.772 E0.3295
    G1 X151.605 Y154.511 E0.3396
    G1 X150.809 Y154.353 E0.3498
    G1 X150.000 Y154.300 E0.3600
    G1 X149.191 Y154.353 E0.3701
    G1 X148.395 Y154.511 E0.3803
    G1 X147.627 Y154.772 E0.3905
    G1 X147.069 Y155.047 E0.3983
    G1 X146.900 Y155.130 F388
    G1 X146.225 Y155.581 F388
    ; gap fill
    G1 X145.906 Y155.225 F4800
    G92 E0
    G1 X145.903 Y155.229 E0.0001 F621
    G1 X145.195 Y155.936 F621
    G1 X148.539 Y153.724 F4800
    G92 E0
    G1 X148.620 Y153.643 E0.0014 F621
    G1 X148.692 Y153.618 E0.0024
    G1 X149.339 Y153.490 E0.0107
    G1 X149.224 Y153.605 E0.0127
    G1 X149.829 Y153.565 E0.0203
    G1 X149.944 Y153.450 E0.0224
    G1 X150.000 Y153.446 E0.0231
    G1 X150.482 Y153.478 E0.0291
    G1 X150.381 Y153.579 E0.0309
    G1 X150.907 Y153.613 E0.0375
    G1 X150.911 Y153.614 E0.0376
    G1 X150.974 Y153.552 E0.0387
    G1 X150.996 Y153.556 E0.0390
    G1 X151.308 Y153.618 F621
    G1 X151.431 Y153.660 F621
    G1 X151.383 Y153.708 F621
    G1 X151.798 Y153.791 F621
    G1 X151.849 Y153.808 F621
    G1 X151.854 Y153.803 F621
    G1 X154.158 Y155.459 F4800
    G92 E0
    G1 X154.372 Y155.245 E0.0038 F621
    G1 X154.424 Y155.324 E0.0050
    G1 X154.598 Y155.584 F621
    G1 X154.459 Y155.723 F621
    G1 X154.628 Y155.872 F621
    G1 X154.744 Y156.004 F621
    G1 X154.807 Y155.941 F621
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X153.757 Y136.088 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X153.301 Y135.783 E0.0069 F582
    G1 X152.526 Y135.401 E0.0177
    G1 X151.709 Y135.124 E0.0285
    G1 X150.862 Y134.955 E0.0394
    G1 X150.000 Y134.899 E0.0502
    G1 X149.138 Y134.955 E0.0610
    G1 X148.291 Y135.124 E0.0718
    G1 X147.474 Y135.401 E0.0827
    G1 X146.699 Y135.783 E0.0935
    G1 X146.244 Y136.088 E0.1004
    G1 X146.035 Y135.850 E0.1043
    G1 X146.183 Y135.683 E0.1071
    G1 X146.714 Y135.217 E0.1160
    G1 X147.301 Y134.825 E0.1248
    G1 X147.934 Y134.512 E0.1337
    G1 X148.603 Y134.285 E0.1426
    G1 X149.295 Y134.147 E0.1514
    G1 X150.000 Y134.101 E0.1603
    G1 X150.705 Y134.147 E0.1691
    G1 X151.397 Y134.285 E0.1780
    G1 X152.066 Y134.512 E0.1868
    G1 X152.699 Y134.825 E0.1957
    G1 X153.287 Y135.217 E0.2045
    G1 X153.471 Y135.379 E0.2076
    G1 X153.817 Y135.683 F582
    G1 X153.965 Y135.850 F582
    G1 X153.756 Y136.088 F582
    ; outer perimeter
    G1 X153.775 Y136.581 F4800
    G92 E0
    G1 X153.100 Y136.130 E0.0102 F388
    G1 X152.373 Y135.772 E0.0203
    G1 X151.605 Y135.511 E0.0305
    G1 X150.809 Y135.353 E0.0407
    G1 X150.000 Y135.300 E0.0509
    G1 X149.191 Y135.353 E0.0610
    G1 X148.395 Y135.511 E0.0712
    G1 X147.627 Y135.772 E0.0814
    G1 X146.900 Y136.130 E0.0915
    G1 X146.225 Y136.581 E0.1017
    G1 X145.616 Y137.116 E0.1119
    G1 X145.081 Y137.725 E0.1221
    G1 X144.630 Y138.400 E0.1322
    G1 X144.272 Y139.127 E0.1424
    G1 X144.214 Y139.298 E0.1447
    G1 X144.250 Y138.743 E0.1516
    G1 X144.398 Y137.999 E0.1611
    G1 X144.642 Y137.281 E0.1706
    G1 X144.977 Y136.600 E0.1802
    G1 X145.399 Y135.969 E0.1897
    G1 X145.899 Y135.399 E0.1992
    G1 X146.469 Y134.899 E0.2087
    G1 X147.100 Y134.477 E0.2182
    G1 X147.781 Y134.142 E0.2277
    G1 X148.499 Y133.898 E0.2372
    G1 X149.243 Y133.750 E0.2468
    G1 X150.000 Y133.700 E0.2563
    G1 X150.757 Y133.750 E0.2658
    G1 X151.501 Y133.898 E0.2753
    G1 X152.219 Y134.142 E0.2848
    G1 X152.900 Y134.477 E0.2943
    G1 X153.531 Y134.899 E0.3038
    G1 X154.101 Y135.399 E0.3134
    G1 X154.601 Y135.969 E0.3229
    G1 X155.023 Y136.600 E0.3324
    G1 X155.358 Y137.281 E0.3419
    G1 X155.602 Y137.999 E0.3514
    G1 X155.750 Y138.743 E0.3609
    G1 X155.786 Y139.298 E0.3679
    G1 X155.728 Y139.127 E0.3701
    G1 X155.370 Y138.400 E0.3803
    G1 X154.919 Y137.725 E0.3905
    G1 X154.509 Y137.258 E0.3983
    G1 X154.384 Y137.116 F388
    G1 X153.775 Y136.581 F388
    ; gap fill
    G1 X154.033 Y136.350 F4800
    G92 E0
    G1 X154.270 Y136.113 E0.0042 F621
    G1 X154.328 Y136.179 E0.0053
    G1 X154.505 Y136.444 E0.0093
    G1 X154.347 Y136.602 E0.0121
    G1 X154.335 Y136.614 F621
    G1 X154.628 Y136.872 F621
    G1 X154.635 Y136.880 F621
    G1 X154.730 Y136.785 F621
    G1 X154.917 Y137.164 F621
    G1 X154.899 Y137.181 F621
    G1 X151.679 Y134.744 F4800
    G92 E0
    G1 X151.660 Y134.763 E0.0003 F621
    G1 X151.188 Y134.669 E0.0064
    G1 X151.251 Y134.607 E0.0075
    G1 X150.779 Y134.513 E0.0135
    G1 X150.693 Y134.599 E0.0150
    G1 X150.162 Y134.565 E0.0217
    G1 X150.263 Y134.463 E0.0235
    G1 X150.000 Y134.446 E0.0268
    G1 X149.695 Y134.466 E0.0307
    G1 X149.579 Y134.582 E0.0327
    G1 X149.093 Y134.613 E0.0388
    G1 X148.983 Y134.635 E0.0402
    G1 X148.954 Y134.641 F621
    G1 X149.048 Y134.547 F621
    G1 X148.692 Y134.618 F621
    G1 X148.267 Y134.762 F621
    G1 X148.248 Y134.782 F621
    G92 E0
    G1 E-6.5000 F1500
    ; layer 17, Z = 3.500
    ; inner perimeter
    G1 X148.291 Y135.124 F4800
    G1 Z3.500 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X147.474 Y135.401 E0.0108 F582
    G1 X146.699 Y135.783 E0.0217
    G1 X146.244 Y136.088 E0.0285
    G1 X146.035 Y135.850 E0.0325
    G1 X146.183 Y135.683 E0.0353
    G1 X146.714 Y135.217 E0.0441
    G1 X147.301 Y134.825 E0.0530
    G1 X147.934 Y134.512 E0.0619
    G1 X148.603 Y134.285 E0.0707
    G1 X149.295 Y134.147 E0.0796
    G1 X150.000 Y134.101 E0.0884
    G1 X150.705 Y134.147 E0.0973
    G1 X151.397 Y134.285 E0.1061
    G1 X152.066 Y134.512 E0.1150
    G1 X152.699 Y134.825 E0.1238
    G1 X153.287 Y135.217 E0.1327
    G1 X153.817 Y135.683 E0.1416
    G1 X153.965 Y135.850 E0.1444
    G1 X153.756 Y136.088 E0.1483
    G1 X153.301 Y135.783 E0.1552
    G1 X152.526 Y135.401 E0.1660
    G1 X151.709 Y135.124 E0.1768
    G1 X150.862 Y134.955 E0.1877
    G1 X150.000 Y134.899 E0.1985
    G1 X149.275 Y134.946 E0.2076
    G1 X149.138 Y134.955 F582
    G1 X148.291 Y135.124 F582
    ; outer perimeter
    G1 X148.395 Y135.511 F4800
    G92 E0
    G1 X147.627 Y135.772 E0.0102 F388
    G1 X146.900 Y136.130 E0.0203
    G1 X146.225 Y136.581 E0.0305
    G1 X145.616 Y137.116 E0.0407
    G1 X145.081 Y137.725 E0.0509
    G1 X144.630 Y138.400 E0.0610
    G1 X144.272 Y139.127 E0.0712
    G1 X144.214 Y139.298 E0.0735
    G1 X144.250 Y138.743 E0.0804
    G1 X144.398 Y137.999 E0.0899
    G1 X144.642 Y137.281 E0.0995
    G1 X144.977 Y136.600 E0.1090
    G1 X145.399 Y135.969 E0.1185
    G1 X145.899 Y135.399 E0.1280
    G1 X146.469 Y134.899 E0.1375
    G1 X147.100 Y134.477 E0.1470
    G1 X147.781 Y134.142 E0.1565
    G1 X148.499 Y133.898 E0.1660
    G1 X149.243 Y133.750 E0.1756
    G1 X150.000 Y133.700 E0.1851
    G1 X150.757 Y133.750 E0.1946
    G1 X151.501 Y133.898 E0.2041
    G1 X152.219 Y134.142 E0.2136
    G1 X152.900 Y134.477 E0.2231
    G1 X153.531 Y134.899 E0.2326
    G1 X154.101 Y135.399 E0.2422
    G1 X154.601 Y135.969 E0.2517
    G1 X155.023 Y136.600 E0.2612
    G1 X155.358 Y137.281 E0.2707
    G1 X155.602 Y137.999 E0.2802
    G1 X155.750 Y138.743 E0.2897
    G1 X155.786 Y139.298 E0.2967
    G1 X155.728 Y139.127 E0.2989
    G1 X155.370 Y138.400 E0.3091
    G1 X154.919 Y137.725 E0.3193
    G1 X154.384 Y137.116 E0.3295
    G1 X153.775 Y136.581 E0.3396
    G1 X153.100 Y136.130 E0.3498
    G1 X152.373 Y135.772 E0.3600
    G1 X151.605 Y135.511 E0.3701
    G1 X150.809 Y135.353 E0.3803
    G1 X150.000 Y135.300 E0.3905
    G1 X149.379 Y135.340 E0.3983
    G1 X149.191 Y135.353 F388
    G1 X148.395 Y135.511 F388
    ; gap fill
    G1 X148.340 Y134.763 F4800
    G92 E0
    G1 X148.321 Y134.744 E0.0003 F620
    G1 X148.692 Y134.618 E0.0053
    G1 X148.749 Y134.607 E0.0060
    G1 X148.812 Y134.669 E0.0071
    G1 X149.093 Y134.613 E0.0107
    G1 X149.307 Y134.599 E0.0134
    G1 X149.221 Y134.513 E0.0149
    G1 X149.340 Y134.489 E0.0164
    G1 X149.737 Y134.463 E0.0214
    G1 X149.838 Y134.565 E0.0232
    G1 X150.000 Y134.554 E0.0253
    G1 X150.421 Y134.582 E0.0305
    G1 X150.305 Y134.466 E0.0326
    G1 X150.660 Y134.489 E0.0370
    G1 X150.834 Y134.524 E0.0393
    G1 X150.952 Y134.547 F620
    G1 X151.046 Y134.641 F620
    G1 X151.752 Y134.782 F620
    G1 X151.733 Y134.762 F620
    G1 X145.730 Y136.113 F4800
    G92 E0
    G1 X145.967 Y136.350 E0.0042 F620
    G1 X145.665 Y136.614 E0.0092
    G1 X145.518 Y136.467 E0.0118
    G1 X145.495 Y136.444 F620
    G1 X145.276 Y136.773 F620
    G1 X145.270 Y136.785 F620
    G1 X145.365 Y136.880 F620
    G1 X145.101 Y137.181 F620
    G1 X145.083 Y137.164 F620
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X148.603 Y153.285 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X149.295 Y153.147 E0.0089 F582
    G1 X150.000 Y153.101 E0.0177
    G1 X150.705 Y153.147 E0.0266
    G1 X151.397 Y153.285 E0.0354
    G1 X152.066 Y153.512 E0.0443
    G1 X152.699 Y153.825 E0.0531
    G1 X153.287 Y154.217 E0.0620
    G1 X153.817 Y154.683 E0.0708
    G1 X153.965 Y154.850 E0.0736
    G1 X153.756 Y155.088 E0.0776
    G1 X153.301 Y154.783 E0.0845
    G1 X152.526 Y154.401 E0.0953
    G1 X151.709 Y154.124 E0.1061
    G1 X150.862 Y153.955 E0.1170
    G1 X150.000 Y153.899 E0.1278
    G1 X149.138 Y153.955 E0.1386
    G1 X148.291 Y154.124 E0.1495
    G1 X147.474 Y154.401 E0.1603
    G1 X146.699 Y154.783 E0.1711
    G1 X146.244 Y155.088 E0.1780
    G1 X146.035 Y154.850 E0.1819
    G1 X146.183 Y154.683 E0.1847
    G1 X146.714 Y154.217 E0.1936
    G1 X147.301 Y153.825 E0.2025
    G1 X147.670 Y153.642 E0.2076
    G1 X147.934 Y153.512 F582
    G1 X148.603 Y153.285 F582
    ; outer perimeter
    G1 X148.499 Y152.898 F4800
    G92 E0
    G1 X149.243 Y152.750 E0.0095 F388
    G1 X150.000 Y152.700 E0.0190
    G1 X150.757 Y152.750 E0.0285
    G1 X151.501 Y152.898 E0.0381
    G1 X152.219 Y153.142 E0.0476
    G1 X152.900 Y153.477 E0.0571
    G1 X153.531 Y153.899 E0.0666
    G1 X154.101 Y154.399 E0.0761
    G1 X154.601 Y154.969 E0.0856
    G1 X155.023 Y155.600 E0.0951
    G1 X155.358 Y156.281 E0.1046
    G1 X155.602 Y156.999 E0.1142
    G1 X155.750 Y157.743 E0.1237
    G1 X155.786 Y158.298 E0.1306
    G1 X155.728 Y158.127 E0.1329
    G1 X155.370 Y157.400 E0.1431
    G1 X154.919 Y156.725 E0.1532
    G1 X154.384 Y156.116 E0.1634
    G1 X153.775 Y155.581 E0.1736
    G1 X153.100 Y155.130 E0.1838
    G1 X152.373 Y154.772 E0.1939
    G1 X151.605 Y154.511 E0.2041
    G1 X150.809 Y154.353 E0.2143
    G1 X150.000 Y154.300 E0.2244
    G1 X149.191 Y154.353 E0.2346
    G1 X148.395 Y154.511 E0.2448
    G1 X147.627 Y154.772 E0.2550
    G1 X146.900 Y155.130 E0.2651
    G1 X146.225 Y155.581 E0.2753
    G1 X145.616 Y156.116 E0.2855
    G1 X145.081 Y156.725 E0.2956
    G1 X144.630 Y157.400 E0.3058
    G1 X144.272 Y158.127 E0.3160
    G1 X144.214 Y158.298 E0.3182
    G1 X144.250 Y157.743 E0.3252
    G1 X144.398 Y156.999 E0.3347
    G1 X144.642 Y156.281 E0.3442
    G1 X144.977 Y155.600 E0.3537
    G1 X145.399 Y154.969 E0.3633
    G1 X145.899 Y154.399 E0.3728
    G1 X146.469 Y153.899 E0.3823
    G1 X147.100 Y153.477 E0.3918
    G1 X147.564 Y153.249 E0.3983
    G1 X147.781 Y153.142 F388
    G1 X148.499 Y152.898 F388
    ; gap fill
    G1 X148.151 Y153.808 F4800
    G92 E0
    G1 X148.147 Y153.803 E0.0001 F620
    G1 X148.569 Y153.660 E0.0057
    G1 X148.617 Y153.708 E0.0065
    G1 X149.089 Y153.614 E0.0126
    G1 X149.026 Y153.552 E0.0137
    G1 X149.340 Y153.489 E0.0177
    G1 X149.518 Y153.478 E0.0199
    G1 X149.619 Y153.579 E0.0217
    G1 X150.000 Y153.554 E0.0265
    G1 X150.171 Y153.565 E0.0287
    G1 X150.056 Y153.450 E0.0307
    G1 X150.635 Y153.488 E0.0380
    G1 X150.660 Y153.489 F620
    G1 X150.776 Y153.605 F620
    G1 X150.907 Y153.613 F620
    G1 X151.461 Y153.724 F620
    G1 X151.380 Y153.643 F620
    G1 X154.094 Y155.225 F4800
    G92 E0
    G1 X154.097 Y155.229 E0.0001 F620
    G1 X154.805 Y155.936 F620
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.628 Y155.245 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.843 Y155.459 E0.0038 F620
    G1 X145.766 Y155.526 E0.0051
    G1 X145.541 Y155.723 F620
    G1 X145.402 Y155.584 F620
    G1 X145.276 Y155.773 F620
    G1 X145.193 Y155.941 F620
    G1 X145.256 Y156.004 F620
    G92 E0
    G1 E-6.5000 F1500
    ; layer 18, Z = 3.700
    ; inner perimeter
    G1 X146.244 Y155.088 F4800
    G1 Z3.700 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X146.035 Y154.850 E0.0040 F582
    G1 X146.183 Y154.683 E0.0068
    G1 X146.714 Y154.217 E0.0156
    G1 X147.301 Y153.825 E0.0245
    G1 X147.934 Y153.512 E0.0333
    G1 X148.603 Y153.285 E0.0422
    G1 X149.295 Y153.147 E0.0510
    G1 X150.000 Y153.101 E0.0599
    G1 X150.705 Y153.147 E0.0687
    G1 X151.397 Y153.285 E0.0776
    G1 X152.066 Y153.512 E0.0865
    G1 X152.699 Y153.825 E0.0953
    G1 X153.287 Y154.217 E0.1042
    G1 X153.817 Y154.683 E0.1130
    G1 X153.965 Y154.850 E0.1158
    G1 X153.756 Y155.088 E0.1198
    G1 X153.301 Y154.783 E0.1267
    G1 X152.526 Y154.401 E0.1375
    G1 X151.709 Y154.124 E0.1483
    G1 X150.862 Y153.955 E0.1591
    G1 X150.000 Y153.899 E0.1700
    G1 X149.138 Y153.955 E0.1808
    G1 X148.291 Y154.124 E0.1916
    G1 X147.474 Y154.401 E0.2025
    G1 X147.105 Y154.583 E0.2076
    G1 X146.699 Y154.783 F582
    G1 X146.244 Y155.088 F582
    ; outer perimeter
    G1 X146.225 Y155.581 F4800
    G92 E0
    G1 X145.616 Y156.116 E0.0102 F388
    G1 X145.081 Y156.725 E0.0203
    G1 X144.630 Y157.400 E0.0305
    G1 X144.272 Y158.127 E0.0407
    G1 X144.214 Y158.298 E0.0429
    G1 X144.250 Y157.743 E0.0499
    G1 X144.398 Y156.999 E0.0594
    G1 X144.642 Y156.281 E0.0689
    G1 X144.977 Y155.600 E0.0785
    G1 X145.399 Y154.969 E0.0880
    G1 X145.899 Y154.399 E0.0975
    G1 X146.469 Y153.899 E0.1070
    G1 X147.100 Y153.477 E0.1165
    G1 X147.781 Y153.142 E0.1260
    G1 X148.499 Y152.898 E0.1355
    G1 X149.243 Y152.750 E0.1450
    G1 X150.000 Y152.700 E0.1546
    G1 X150.757 Y152.750 E0.1641
    G1 X151.501 Y152.898 E0.1736
    G1 X152.219 Y153.142 E0.1831
    G1 X152.900 Y153.477 E0.1926
    G1 X153.531 Y153.899 E0.2021
    G1 X154.101 Y154.399 E0.2116
    G1 X154.601 Y154.969 E0.2212
    G1 X155.023 Y155.600 E0.2307
    G1 X155.358 Y156.281 E0.2402
    G1 X155.602 Y156.999 E0.2497
    G1 X155.750 Y157.743 E0.2592
    G1 X155.786 Y158.298 E0.2662
    G1 X155.728 Y158.127 E0.2684
    G1 X155.370 Y157.400 E0.2786
    G1 X154.919 Y156.725 E0.2888
    G1 X154.384 Y156.116 E0.2989
    G1 X153.775 Y155.581 E0.3091
    G1 X153.100 Y155.130 E0.3193
    G1 X152.373 Y154.772 E0.3295
    G1 X151.605 Y154.511 E0.3396
    G1 X150.809 Y154.353 E0.3498
    G1 X150.000 Y154.300 E0.3600
    G1 X149.191 Y154.353 E0.3701
    G1 X148.395 Y154.511 E0.3803
    G1 X147.627 Y154.772 E0.3905
    G1 X147.069 Y155.047 E0.3983
    G1 X146.900 Y155.130 F388
    G1 X146.225 Y155.581 F388
    ; gap fill
    G1 X145.906 Y155.225 F4800
    G92 E0
    G1 X145.903 Y155.229 E0.0001 F621
    G1 X145.195 Y155.936 F621
    G1 X148.539 Y153.724 F4800
    G92 E0
    G1 X148.620 Y153.643 E0.0014 F621
    G1 X148.692 Y153.618 E0.0024
    G1 X149.339 Y153.490 E0.0107
    G1 X149.224 Y153.605 E0.0127
    G1 X149.829 Y153.565 E0.0203
    G1 X149.944 Y153.450 E0.0224
    G1 X150.000 Y153.446 E0.0231
    G1 X150.482 Y153.478 E0.0291
    G1 X150.381 Y153.579 E0.0309
    G1 X150.907 Y153.613 E0.0375
    G1 X150.911 Y153.614 E0.0376
    G1 X150.974 Y153.552 E0.0387
    G1 X150.996 Y153.556 E0.0390
    G1 X151.308 Y153.618 F621
    G1 X151.431 Y153.660 F621
    G1 X151.383 Y153.708 F621
    G1 X151.798 Y153.791 F621
    G1 X151.849 Y153.808 F621
    G1 X151.854 Y153.803 F621
    G1 X154.158 Y155.459 F4800
    G92 E0
    G1 X154.372 Y155.245 E0.0038 F621
    G1 X154.424 Y155.324 E0.0050
    G1 X154.598 Y155.584 F621
    G1 X154.459 Y155.723 F621
    G1 X154.628 Y155.872 F621
    G1 X154.744 Y156.004 F621
    G1 X154.807 Y155.941 F621
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X153.757 Y136.088 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X153.301 Y135.783 E0.0069 F582
    G1 X152.526 Y135.401 E0.0177
    G1 X151.709 Y135.124 E0.0285
    G1 X150.862 Y134.955 E0.0394
    G1 X150.000 Y134.899 E0.0502
    G1 X149.138 Y134.955 E0.0610
    G1 X148.291 Y135.124 E0.0718
    G1 X147.474 Y135.401 E0.0827
    G1 X146.699 Y135.783 E0.0935
    G1 X146.244 Y136.088 E0.1004
    G1 X146.035 Y135.850 E0.1043
    G1 X146.183 Y135.683 E0.1071
    G1 X146.714 Y135.217 E0.1160
    G1 X147.301 Y134.825 E0.1248
    G1 X147.934 Y134.512 E0.1337
    G1 X148.603 Y134.285 E0.1426
    G1 X149.295 Y134.147 E0.1514
    G1 X150.000 Y134.101 E0.1603
    G1 X150.705 Y134.147 E0.1691
    G1 X151.397 Y134.285 E0.1780
    G1 X152.066 Y134.512 E0.1868
    G1 X152.699 Y134.825 E0.1957
    G1 X153.287 Y135.217 E0.2045
    G1 X153.471 Y135.379 E0.2076
    G1 X153.817 Y135.683 F582
    G1 X153.965 Y135.850 F582
    G1 X153.756 Y136.088 F582
    ; outer perimeter
    G1 X153.775 Y136.581 F4800
    G92 E0
    G1 X153.100 Y136.130 E0.0102 F388
    G1 X152.373 Y135.772 E0.0203
    G1 X151.605 Y135.511 E0.0305
    G1 X150.809 Y135.353 E0.0407
    G1 X150.000 Y135.300 E0.0509
    G1 X149.191 Y135.353 E0.0610
    G1 X148.395 Y135.511 E0.0712
    G1 X147.627 Y135.772 E0.0814
    G1 X146.900 Y136.130 E0.0915
    G1 X146.225 Y136.581 E0.1017
    G1 X145.616 Y137.116 E0.1119
    G1 X145.081 Y137.725 E0.1221
    G1 X144.630 Y138.400 E0.1322
    G1 X144.272 Y139.127 E0.1424
    G1 X144.214 Y139.298 E0.1447
    G1 X144.250 Y138.743 E0.1516
    G1 X144.398 Y137.999 E0.1611
    G1 X144.642 Y137.281 E0.1706
    G1 X144.977 Y136.600 E0.1802
    G1 X145.399 Y135.969 E0.1897
    G1 X145.899 Y135.399 E0.1992
    G1 X146.469 Y134.899 E0.2087
    G1 X147.100 Y134.477 E0.2182
    G1 X147.781 Y134.142 E0.2277
    G1 X148.499 Y133.898 E0.2372
    G1 X149.243 Y133.750 E0.2468
    G1 X150.000 Y133.700 E0.2563
    G1 X150.757 Y133.750 E0.2658
    G1 X151.501 Y133.898 E0.2753
    G1 X152.219 Y134.142 E0.2848
    G1 X152.900 Y134.477 E0.2943
    G1 X153.531 Y134.899 E0.3038
    G1 X154.101 Y135.399 E0.3134
    G1 X154.601 Y135.969 E0.3229
    G1 X155.023 Y136.600 E0.3324
    G1 X155.358 Y137.281 E0.3419
    G1 X155.602 Y137.999 E0.3514
    G1 X155.750 Y138.743 E0.3609
    G1 X155.786 Y139.298 E0.3679
    G1 X155.728 Y139.127 E0.3701
    G1 X155.370 Y138.400 E0.3803
    G1 X154.919 Y137.725 E0.3905
    G1 X154.509 Y137.258 E0.3983
    G1 X154.384 Y137.116 F388
    G1 X153.775 Y136.581 F388
    ; gap fill
    G1 X154.033 Y136.350 F4800
    G92 E0
    G1 X154.270 Y136.113 E0.0042 F621
    G1 X154.328 Y136.179 E0.0053
    G1 X154.505 Y136.444 E0.0093
    G1 X154.347 Y136.602 E0.0121
    G1 X154.335 Y136.614 F621
    G1 X154.628 Y136.872 F621
    G1 X154.635 Y136.880 F621
    G1 X154.730 Y136.785 F621
    G1 X154.917 Y137.164 F621
    G1 X154.899 Y137.181 F621
    G1 X151.679 Y134.744 F4800
    G92 E0
    G1 X151.660 Y134.763 E0.0003 F621
    G1 X151.188 Y134.669 E0.0064
    G1 X151.251 Y134.607 E0.0075
    G1 X150.779 Y134.513 E0.0135
    G1 X150.693 Y134.599 E0.0150
    G1 X150.162 Y134.565 E0.0217
    G1 X150.263 Y134.463 E0.0235
    G1 X150.000 Y134.446 E0.0268
    G1 X149.695 Y134.466 E0.0307
    G1 X149.579 Y134.582 E0.0327
    G1 X149.093 Y134.613 E0.0388
    G1 X148.983 Y134.635 E0.0402
    G1 X148.954 Y134.641 F621
    G1 X149.048 Y134.547 F621
    G1 X148.692 Y134.618 F621
    G1 X148.267 Y134.762 F621
    G1 X148.248 Y134.782 F621
    G92 E0
    G1 E-6.5000 F1500
    ; layer 19, Z = 3.900
    ; inner perimeter
    G1 X148.291 Y135.124 F4800
    G1 Z3.900 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X147.474 Y135.401 E0.0108 F582
    G1 X146.699 Y135.783 E0.0217
    G1 X146.244 Y136.088 E0.0285
    G1 X146.035 Y135.850 E0.0325
    G1 X146.183 Y135.683 E0.0353
    G1 X146.714 Y135.217 E0.0441
    G1 X147.301 Y134.825 E0.0530
    G1 X147.934 Y134.512 E0.0619
    G1 X148.603 Y134.285 E0.0707
    G1 X149.295 Y134.147 E0.0796
    G1 X150.000 Y134.101 E0.0884
    G1 X150.705 Y134.147 E0.0973
    G1 X151.397 Y134.285 E0.1061
    G1 X152.066 Y134.512 E0.1150
    G1 X152.699 Y134.825 E0.1238
    G1 X153.287 Y135.217 E0.1327
    G1 X153.817 Y135.683 E0.1416
    G1 X153.965 Y135.850 E0.1444
    G1 X153.756 Y136.088 E0.1483
    G1 X153.301 Y135.783 E0.1552
    G1 X152.526 Y135.401 E0.1660
    G1 X151.709 Y135.124 E0.1768
    G1 X150.862 Y134.955 E0.1877
    G1 X150.000 Y134.899 E0.1985
    G1 X149.275 Y134.946 E0.2076
    G1 X149.138 Y134.955 F582
    G1 X148.291 Y135.124 F582
    ; outer perimeter
    G1 X148.395 Y135.511 F4800
    G92 E0
    G1 X147.627 Y135.772 E0.0102 F388
    G1 X146.900 Y136.130 E0.0203
    G1 X146.225 Y136.581 E0.0305
    G1 X145.616 Y137.116 E0.0407
    G1 X145.081 Y137.725 E0.0509
    G1 X144.630 Y138.400 E0.0610
    G1 X144.272 Y139.127 E0.0712
    G1 X144.214 Y139.298 E0.0735
    G1 X144.250 Y138.743 E0.0804
    G1 X144.398 Y137.999 E0.0899
    G1 X144.642 Y137.281 E0.0995
    G1 X144.977 Y136.600 E0.1090
    G1 X145.399 Y135.969 E0.1185
    G1 X145.899 Y135.399 E0.1280
    G1 X146.469 Y134.899 E0.1375
    G1 X147.100 Y134.477 E0.1470
    G1 X147.781 Y134.142 E0.1565
    G1 X148.499 Y133.898 E0.1660
    G1 X149.243 Y133.750 E0.1756
    G1 X150.000 Y133.700 E0.1851
    G1 X150.757 Y133.750 E0.1946
    G1 X151.501 Y133.898 E0.2041
    G1 X152.219 Y134.142 E0.2136
    G1 X152.900 Y134.477 E0.2231
    G1 X153.531 Y134.899 E0.2326
    G1 X154.101 Y135.399 E0.2422
    G1 X154.601 Y135.969 E0.2517
    G1 X155.023 Y136.600 E0.2612
    G1 X155.358 Y137.281 E0.2707
    G1 X155.602 Y137.999 E0.2802
    G1 X155.750 Y138.743 E0.2897
    G1 X155.786 Y139.298 E0.2967
    G1 X155.728 Y139.127 E0.2989
    G1 X155.370 Y138.400 E0.3091
    G1 X154.919 Y137.725 E0.3193
    G1 X154.384 Y137.116 E0.3295
    G1 X153.775 Y136.581 E0.3396
    G1 X153.100 Y136.130 E0.3498
    G1 X152.373 Y135.772 E0.3600
    G1 X151.605 Y135.511 E0.3701
    G1 X150.809 Y135.353 E0.3803
    G1 X150.000 Y135.300 E0.3905
    G1 X149.379 Y135.340 E0.3983
    G1 X149.191 Y135.353 F388
    G1 X148.395 Y135.511 F388
    ; gap fill
    G1 X148.340 Y134.763 F4800
    G92 E0
    G1 X148.321 Y134.744 E0.0003 F620
    G1 X148.692 Y134.618 E0.0053
    G1 X148.749 Y134.607 E0.0060
    G1 X148.812 Y134.669 E0.0071
    G1 X149.093 Y134.613 E0.0107
    G1 X149.307 Y134.599 E0.0134
    G1 X149.221 Y134.513 E0.0149
    G1 X149.340 Y134.489 E0.0164
    G1 X149.737 Y134.463 E0.0214
    G1 X149.838 Y134.565 E0.0232
    G1 X150.000 Y134.554 E0.0253
    G1 X150.421 Y134.582 E0.0305
    G1 X150.305 Y134.466 E0.0326
    G1 X150.660 Y134.489 E0.0370
    G1 X150.834 Y134.524 E0.0393
    G1 X150.952 Y134.547 F620
    G1 X151.046 Y134.641 F620
    G1 X151.752 Y134.782 F620
    G1 X151.733 Y134.762 F620
    G1 X145.730 Y136.113 F4800
    G92 E0
    G1 X145.967 Y136.350 E0.0042 F620
    G1 X145.665 Y136.614 E0.0092
    G1 X145.518 Y136.467 E0.0118
    G1 X145.495 Y136.444 F620
    G1 X145.276 Y136.773 F620
    G1 X145.270 Y136.785 F620
    G1 X145.365 Y136.880 F620
    G1 X145.101 Y137.181 F620
    G1 X145.083 Y137.164 F620
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X148.603 Y153.285 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X149.295 Y153.147 E0.0089 F582
    G1 X150.000 Y153.101 E0.0177
    G1 X150.705 Y153.147 E0.0266
    G1 X151.397 Y153.285 E0.0354
    G1 X152.066 Y153.512 E0.0443
    G1 X152.699 Y153.825 E0.0531
    G1 X153.287 Y154.217 E0.0620
    G1 X153.817 Y154.683 E0.0708
    G1 X153.965 Y154.850 E0.0736
    G1 X153.756 Y155.088 E0.0776
    G1 X153.301 Y154.783 E0.0845
    G1 X152.526 Y154.401 E0.0953
    G1 X151.709 Y154.124 E0.1061
    G1 X150.862 Y153.955 E0.1170
    G1 X150.000 Y153.899 E0.1278
    G1 X149.138 Y153.955 E0.1386
    G1 X148.291 Y154.124 E0.1495
    G1 X147.474 Y154.401 E0.1603
    G1 X146.699 Y154.783 E0.1711
    G1 X146.244 Y155.088 E0.1780
    G1 X146.035 Y154.850 E0.1819
    G1 X146.183 Y154.683 E0.1847
    G1 X146.714 Y154.217 E0.1936
    G1 X147.301 Y153.825 E0.2025
    G1 X147.670 Y153.642 E0.2076
    G1 X147.934 Y153.512 F582
    G1 X148.603 Y153.285 F582
    ; outer perimeter
    G1 X148.499 Y152.898 F4800
    G92 E0
    G1 X149.243 Y152.750 E0.0095 F388
    G1 X150.000 Y152.700 E0.0190
    G1 X150.757 Y152.750 E0.0285
    G1 X151.501 Y152.898 E0.0381
    G1 X152.219 Y153.142 E0.0476
    G1 X152.900 Y153.477 E0.0571
    G1 X153.531 Y153.899 E0.0666
    G1 X154.101 Y154.399 E0.0761
    G1 X154.601 Y154.969 E0.0856
    G1 X155.023 Y155.600 E0.0951
    G1 X155.358 Y156.281 E0.1046
    G1 X155.602 Y156.999 E0.1142
    G1 X155.750 Y157.743 E0.1237
    G1 X155.786 Y158.298 E0.1306
    G1 X155.728 Y158.127 E0.1329
    G1 X155.370 Y157.400 E0.1431
    G1 X154.919 Y156.725 E0.1532
    G1 X154.384 Y156.116 E0.1634
    G1 X153.775 Y155.581 E0.1736
    G1 X153.100 Y155.130 E0.1838
    G1 X152.373 Y154.772 E0.1939
    G1 X151.605 Y154.511 E0.2041
    G1 X150.809 Y154.353 E0.2143
    G1 X150.000 Y154.300 E0.2244
    G1 X149.191 Y154.353 E0.2346
    G1 X148.395 Y154.511 E0.2448
    G1 X147.627 Y154.772 E0.2550
    G1 X146.900 Y155.130 E0.2651
    G1 X146.225 Y155.581 E0.2753
    G1 X145.616 Y156.116 E0.2855
    G1 X145.081 Y156.725 E0.2956
    G1 X144.630 Y157.400 E0.3058
    G1 X144.272 Y158.127 E0.3160
    G1 X144.214 Y158.298 E0.3182
    G1 X144.250 Y157.743 E0.3252
    G1 X144.398 Y156.999 E0.3347
    G1 X144.642 Y156.281 E0.3442
    G1 X144.977 Y155.600 E0.3537
    G1 X145.399 Y154.969 E0.3633
    G1 X145.899 Y154.399 E0.3728
    G1 X146.469 Y153.899 E0.3823
    G1 X147.100 Y153.477 E0.3918
    G1 X147.564 Y153.249 E0.3983
    G1 X147.781 Y153.142 F388
    G1 X148.499 Y152.898 F388
    ; gap fill
    G1 X148.151 Y153.808 F4800
    G92 E0
    G1 X148.147 Y153.803 E0.0001 F620
    G1 X148.569 Y153.660 E0.0057
    G1 X148.617 Y153.708 E0.0065
    G1 X149.089 Y153.614 E0.0126
    G1 X149.026 Y153.552 E0.0137
    G1 X149.340 Y153.489 E0.0177
    G1 X149.518 Y153.478 E0.0199
    G1 X149.619 Y153.579 E0.0217
    G1 X150.000 Y153.554 E0.0265
    G1 X150.171 Y153.565 E0.0287
    G1 X150.056 Y153.450 E0.0307
    G1 X150.635 Y153.488 E0.0380
    G1 X150.660 Y153.489 F620
    G1 X150.776 Y153.605 F620
    G1 X150.907 Y153.613 F620
    G1 X151.461 Y153.724 F620
    G1 X151.380 Y153.643 F620
    G1 X154.094 Y155.225 F4800
    G92 E0
    G1 X154.097 Y155.229 E0.0001 F620
    G1 X154.805 Y155.936 F620
    G92 E0
    G1 E-6.5000 F1500
    G1 X145.628 Y155.245 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X145.843 Y155.459 E0.0038 F620
    G1 X145.766 Y155.526 E0.0051
    G1 X145.541 Y155.723 F620
    G1 X145.402 Y155.584 F620
    G1 X145.276 Y155.773 F620
    G1 X145.193 Y155.941 F620
    G1 X145.256 Y156.004 F620
    G92 E0
    G1 E-6.5000 F1500
    ; layer 20, Z = 4.100
    ; inner perimeter
    G1 X146.244 Y155.088 F4800
    G1 Z4.100 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X146.035 Y154.850 E0.0040 F582
    G1 X146.183 Y154.683 E0.0068
    G1 X146.714 Y154.217 E0.0156
    G1 X147.301 Y153.825 E0.0245
    G1 X147.934 Y153.512 E0.0333
    G1 X148.603 Y153.285 E0.0422
    G1 X149.295 Y153.147 E0.0510
    G1 X150.000 Y153.101 E0.0599
    G1 X150.705 Y153.147 E0.0687
    G1 X151.397 Y153.285 E0.0776
    G1 X152.066 Y153.512 E0.0865
    G1 X152.699 Y153.825 E0.0953
    G1 X153.287 Y154.217 E0.1042
    G1 X153.817 Y154.683 E0.1130
    G1 X153.965 Y154.850 E0.1158
    G1 X153.756 Y155.088 E0.1198
    G1 X153.301 Y154.783 E0.1267
    G1 X152.526 Y154.401 E0.1375
    G1 X151.709 Y154.124 E0.1483
    G1 X150.862 Y153.955 E0.1591
    G1 X150.000 Y153.899 E0.1700
    G1 X149.138 Y153.955 E0.1808
    G1 X148.291 Y154.124 E0.1916
    G1 X147.474 Y154.401 E0.2025
    G1 X147.105 Y154.583 E0.2076
    G1 X146.699 Y154.783 F582
    G1 X146.244 Y155.088 F582
    ; outer perimeter
    G1 X146.225 Y155.581 F4800
    G92 E0
    G1 X145.616 Y156.116 E0.0102 F388
    G1 X145.081 Y156.725 E0.0203
    G1 X144.630 Y157.400 E0.0305
    G1 X144.272 Y158.127 E0.0407
    G1 X144.214 Y158.298 E0.0429
    G1 X144.250 Y157.743 E0.0499
    G1 X144.398 Y156.999 E0.0594
    G1 X144.642 Y156.281 E0.0689
    G1 X144.977 Y155.600 E0.0785
    G1 X145.399 Y154.969 E0.0880
    G1 X145.899 Y154.399 E0.0975
    G1 X146.469 Y153.899 E0.1070
    G1 X147.100 Y153.477 E0.1165
    G1 X147.781 Y153.142 E0.1260
    G1 X148.499 Y152.898 E0.1355
    G1 X149.243 Y152.750 E0.1450
    G1 X150.000 Y152.700 E0.1546
    G1 X150.757 Y152.750 E0.1641
    G1 X151.501 Y152.898 E0.1736
    G1 X152.219 Y153.142 E0.1831
    G1 X152.900 Y153.477 E0.1926
    G1 X153.531 Y153.899 E0.2021
    G1 X154.101 Y154.399 E0.2116
    G1 X154.601 Y154.969 E0.2212
    G1 X155.023 Y155.600 E0.2307
    G1 X155.358 Y156.281 E0.2402
    G1 X155.602 Y156.999 E0.2497
    G1 X155.750 Y157.743 E0.2592
    G1 X155.786 Y158.298 E0.2662
    G1 X155.728 Y158.127 E0.2684
    G1 X155.370 Y157.400 E0.2786
    G1 X154.919 Y156.725 E0.2888
    G1 X154.384 Y156.116 E0.2989
    G1 X153.775 Y155.581 E0.3091
    G1 X153.100 Y155.130 E0.3193
    G1 X152.373 Y154.772 E0.3295
    G1 X151.605 Y154.511 E0.3396
    G1 X150.809 Y154.353 E0.3498
    G1 X150.000 Y154.300 E0.3600
    G1 X149.191 Y154.353 E0.3701
    G1 X148.395 Y154.511 E0.3803
    G1 X147.627 Y154.772 E0.3905
    G1 X147.069 Y155.047 E0.3983
    G1 X146.900 Y155.130 F388
    G1 X146.225 Y155.581 F388
    ; gap fill
    G1 X145.906 Y155.225 F4800
    G92 E0
    G1 X145.903 Y155.229 E0.0001 F621
    G1 X145.195 Y155.936 F621
    G1 X148.539 Y153.724 F4800
    G92 E0
    G1 X148.620 Y153.643 E0.0014 F621
    G1 X148.692 Y153.618 E0.0024
    G1 X149.339 Y153.490 E0.0107
    G1 X149.224 Y153.605 E0.0127
    G1 X149.829 Y153.565 E0.0203
    G1 X149.944 Y153.450 E0.0224
    G1 X150.000 Y153.446 E0.0231
    G1 X150.482 Y153.478 E0.0291
    G1 X150.381 Y153.579 E0.0309
    G1 X150.907 Y153.613 E0.0375
    G1 X150.911 Y153.614 E0.0376
    G1 X150.974 Y153.552 E0.0387
    G1 X150.996 Y153.556 E0.0390
    G1 X151.308 Y153.618 F621
    G1 X151.431 Y153.660 F621
    G1 X151.383 Y153.708 F621
    G1 X151.798 Y153.791 F621
    G1 X151.849 Y153.808 F621
    G1 X151.854 Y153.803 F621
    G1 X154.158 Y155.459 F4800
    G92 E0
    G1 X154.372 Y155.245 E0.0038 F621
    G1 X154.424 Y155.324 E0.0050
    G1 X154.598 Y155.584 F621
    G1 X154.459 Y155.723 F621
    G1 X154.628 Y155.872 F621
    G1 X154.744 Y156.004 F621
    G1 X154.807 Y155.941 F621
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X153.757 Y136.088 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X153.301 Y135.783 E0.0069 F582
    G1 X152.526 Y135.401 E0.0177
    G1 X151.709 Y135.124 E0.0285
    G1 X150.862 Y134.955 E0.0394
    G1 X150.000 Y134.899 E0.0502
    G1 X149.138 Y134.955 E0.0610
    G1 X148.291 Y135.124 E0.0718
    G1 X147.474 Y135.401 E0.0827
    G1 X146.699 Y135.783 E0.0935
    G1 X146.244 Y136.088 E0.1004
    G1 X146.035 Y135.850 E0.1043
    G1 X146.183 Y135.683 E0.1071
    G1 X146.714 Y135.217 E0.1160
    G1 X147.301 Y134.825 E0.1248
    G1 X147.934 Y134.512 E0.1337
    G1 X148.603 Y134.285 E0.1426
    G1 X149.295 Y134.147 E0.1514
    G1 X150.000 Y134.101 E0.1603
    G1 X150.705 Y134.147 E0.1691
    G1 X151.397 Y134.285 E0.1780
    G1 X152.066 Y134.512 E0.1868
    G1 X152.699 Y134.825 E0.1957
    G1 X153.287 Y135.217 E0.2045
    G1 X153.471 Y135.379 E0.2076
    G1 X153.817 Y135.683 F582
    G1 X153.965 Y135.850 F582
    G1 X153.756 Y136.088 F582
    ; outer perimeter
    G1 X153.775 Y136.581 F4800
    G92 E0
    G1 X153.100 Y136.130 E0.0102 F388
    G1 X152.373 Y135.772 E0.0203
    G1 X151.605 Y135.511 E0.0305
    G1 X150.809 Y135.353 E0.0407
    G1 X150.000 Y135.300 E0.0509
    G1 X149.191 Y135.353 E0.0610
    G1 X148.395 Y135.511 E0.0712
    G1 X147.627 Y135.772 E0.0814
    G1 X146.900 Y136.130 E0.0915
    G1 X146.225 Y136.581 E0.1017
    G1 X145.616 Y137.116 E0.1119
    G1 X145.081 Y137.725 E0.1221
    G1 X144.630 Y138.400 E0.1322
    G1 X144.272 Y139.127 E0.1424
    G1 X144.214 Y139.298 E0.1447
    G1 X144.250 Y138.743 E0.1516
    G1 X144.398 Y137.999 E0.1611
    G1 X144.642 Y137.281 E0.1706
    G1 X144.977 Y136.600 E0.1802
    G1 X145.399 Y135.969 E0.1897
    G1 X145.899 Y135.399 E0.1992
    G1 X146.469 Y134.899 E0.2087
    G1 X147.100 Y134.477 E0.2182
    G1 X147.781 Y134.142 E0.2277
    G1 X148.499 Y133.898 E0.2372
    G1 X149.243 Y133.750 E0.2468
    G1 X150.000 Y133.700 E0.2563
    G1 X150.757 Y133.750 E0.2658
    G1 X151.501 Y133.898 E0.2753
    G1 X152.219 Y134.142 E0.2848
    G1 X152.900 Y134.477 E0.2943
    G1 X153.531 Y134.899 E0.3038
    G1 X154.101 Y135.399 E0.3134
    G1 X154.601 Y135.969 E0.3229
    G1 X155.023 Y136.600 E0.3324
    G1 X155.358 Y137.281 E0.3419
    G1 X155.602 Y137.999 E0.3514
    G1 X155.750 Y138.743 E0.3609
    G1 X155.786 Y139.298 E0.3679
    G1 X155.728 Y139.127 E0.3701
    G1 X155.370 Y138.400 E0.3803
    G1 X154.919 Y137.725 E0.3905
    G1 X154.509 Y137.258 E0.3983
    G1 X154.384 Y137.116 F388
    G1 X153.775 Y136.581 F388
    ; gap fill
    G1 X154.033 Y136.350 F4800
    G92 E0
    G1 X154.270 Y136.113 E0.0042 F621
    G1 X154.328 Y136.179 E0.0053
    G1 X154.505 Y136.444 E0.0093
    G1 X154.347 Y136.602 E0.0121
    G1 X154.335 Y136.614 F621
    G1 X154.628 Y136.872 F621
    G1 X154.635 Y136.880 F621
    G1 X154.730 Y136.785 F621
    G1 X154.917 Y137.164 F621
    G1 X154.899 Y137.181 F621
    G1 X151.679 Y134.744 F4800
    G92 E0
    G1 X151.660 Y134.763 E0.0003 F621
    G1 X151.188 Y134.669 E0.0064
    G1 X151.251 Y134.607 E0.0075
    G1 X150.779 Y134.513 E0.0135
    G1 X150.693 Y134.599 E0.0150
    G1 X150.162 Y134.565 E0.0217
    G1 X150.263 Y134.463 E0.0235
    G1 X150.000 Y134.446 E0.0268
    G1 X149.695 Y134.466 E0.0307
    G1 X149.579 Y134.582 E0.0327
    G1 X149.093 Y134.613 E0.0388
    G1 X148.983 Y134.635 E0.0402
    G1 X148.954 Y134.641 F621
    G1 X149.048 Y134.547 F621
    G1 X148.692 Y134.618 F621
    G1 X148.267 Y134.762 F621
    G1 X148.248 Y134.782 F621
    G92 E0
    G1 E-6.5000 F1500
    ; layer 21, Z = 4.300
    ; inner perimeter
    G1 X148.291 Y135.124 F4800
    G1 Z4.300 F300
    G1 E0.0000 F1500
    G92 E0
    G1 X147.474 Y135.401 E0.0108 F540
    G1 X146.699 Y135.783 E0.0217
    G1 X146.244 Y136.088 E0.0285
    G1 X146.035 Y135.850 E0.0325
    G1 X146.183 Y135.683 E0.0353
    G1 X146.714 Y135.217 E0.0441
    G1 X147.301 Y134.825 E0.0530
    G1 X147.934 Y134.512 E0.0619
    G1 X148.603 Y134.285 E0.0707
    G1 X149.295 Y134.147 E0.0796
    G1 X150.000 Y134.101 E0.0884
    G1 X150.705 Y134.147 E0.0973
    G1 X151.397 Y134.285 E0.1061
    G1 X152.118 Y134.530 E0.1157
    G1 X152.118 Y135.263 E0.1249
    G1 X151.709 Y135.124 E0.1303
    G1 X150.862 Y134.955 E0.1411
    G1 X150.000 Y134.899 E0.1520
    G1 X149.275 Y134.946 E0.1611
    G1 X149.138 Y134.955 F540
    G1 X148.291 Y135.124 F540
    ; outer perimeter
    G1 X148.395 Y135.511 F4800
    G92 E0
    G1 X147.627 Y135.772 E0.0102 F360
    G1 X146.900 Y136.130 E0.0203
    G1 X146.225 Y136.581 E0.0305
    G1 X145.616 Y137.116 E0.0407
    G1 X145.081 Y137.725 E0.0509
    G1 X144.630 Y138.400 E0.0610
    G1 X144.588 Y138.486 E0.0622
    G1 X144.509 Y137.673 E0.0725
    G1 X144.642 Y137.281 E0.0777
    G1 X144.977 Y136.600 E0.0872
    G1 X145.399 Y135.969 E0.0967
    G1 X145.899 Y135.399 E0.1062
    G1 X146.469 Y134.899 E0.1157
    G1 X147.100 Y134.477 E0.1252
    G1 X147.781 Y134.142 E0.1347
    G1 X148.499 Y133.898 E0.1443
    G1 X149.243 Y133.750 E0.1538
    G1 X150.000 Y133.700 E0.1633
    G1 X150.757 Y133.750 E0.1728
    G1 X151.501 Y133.898 E0.1823
    G1 X152.219 Y134.142 E0.1918
    G1 X152.518 Y134.289 E0.1960
    G1 X152.518 Y135.843 E0.2155
    G1 X152.373 Y135.772 E0.2175
    G1 X151.605 Y135.511 E0.2277
    G1 X150.809 Y135.353 E0.2379
    G1 X150.000 Y135.300 E0.2480
    G1 X149.379 Y135.340 E0.2558
    G1 X149.191 Y135.353 F360
    G1 X148.395 Y135.511 F360
    ; gap fill
    G1 X148.340 Y134.763 F4800
    G92 E0
    G1 X148.321 Y134.744 E0.0003 F576
    G1 X148.692 Y134.618 E0.0053
    G1 X148.749 Y134.607 E0.0060
    G1 X148.812 Y134.669 E0.0071
    G1 X149.093 Y134.613 E0.0107
    G1 X149.307 Y134.599 E0.0134
    G1 X149.221 Y134.513 E0.0149
    G1 X149.340 Y134.489 E0.0164
    G1 X149.737 Y134.463 E0.0214
    G1 X149.838 Y134.565 E0.0232
    G1 X150.000 Y134.554 E0.0253
    G1 X150.421 Y134.582 E0.0305
    G1 X150.305 Y134.466 E0.0326
    G1 X150.660 Y134.489 E0.0370
    G1 X150.834 Y134.524 E0.0393
    G1 X150.952 Y134.547 F576
    G1 X151.046 Y134.641 F576
    G1 X151.752 Y134.782 F576
    G1 X151.733 Y134.762 F576
    G1 X145.730 Y136.113 F4800
    G92 E0
    G1 X145.967 Y136.350 E0.0042 F576
    G1 X145.665 Y136.614 E0.0092
    G1 X145.518 Y136.467 E0.0118
    G1 X145.495 Y136.444 F576
    G1 X145.276 Y136.773 F576
    G1 X145.270 Y136.785 F576
    G1 X145.365 Y136.880 F576
    G1 X145.101 Y137.181 F576
    G1 X145.083 Y137.164 F576
    G92 E0
    G1 E-6.5000 F1500
    ; inner perimeter
    G1 X148.603 Y153.285 F4800
    G1 E0.0000 F1500
    G92 E0
    G1 X149.295 Y153.147 E0.0089 F540
    G1 X150.000 Y153.101 E0.0177
    G1 X150.705 Y153.147 E0.0266
    G1 X151.397 Y153.285 E0.0354
    G1 X152.118 Y153.530 E0.0450
    G1 X152.118 Y154.263 E0.0542
    G1 X151.709 Y154.124 E0.0596
    G1 X150.862 Y153.955 E0.0704
    G1 X150.000 Y153.899 E0.0812
    G1 X149.138 Y153.955 E0.0921
    G1 X148.291 Y154.124 E0.1029
    G1 X147.474 Y154.401 E0.1137
    G1 X146.699 Y154.783 E0.1246
    G1 X146.244 Y155.088 E0.1314
    G1 X146.035 Y154.850 E0.1354
    G1 X146.183 Y154.683 E0.1382
    G1 X146.714 Y154.217 E0.1470
    G1 X147.301 Y153.825 E0.1559
    G1 X147.670 Y153.642 E0.1611
    G1 X147.934 Y153.512 F540
    G1 X148.603 Y153.285 F540
    ; outer perimeter
    G1 X148.499 Y152.898 F4800
    G92 E0
    G1 X149.243 Y152.750 E0.0095 F360
    G1 X150.000 Y152.700 E0.0190
    G1 X150.757 Y152.750 E0.0285
    G1 X151.501 Y152.898 E0.0381
    G1 X152.219 Y153.142 E0.0476
    G1 X152.518 Y153.289 E0.0517
    G1 X152.518 Y154.843 E0.0712
    G1 X152.373 Y154.772 E0.0733
    G1 X151.605 Y154.511 E0.0834
    G1 X150.809 Y154.353 E0.0936
    G1 X150.000 Y154.300 E0.1038
    G1 X149.191 Y154.353 E0.1140
    G1 X148.395 Y154.511 E0.1241
    G1 X147.627 Y154.772 E0.1343
    G1 X146.900 Y155.130 E0.1445
    G1 X146.225 Y155.581 E0.1546
    G1 X145.616 Y156.116 E0.1648
    G1 X145.081 Y156.725 E0.1750
    G1 X144.630 Y157.400 E0.1852
    G1 X144.588 Y157.486 E0.1864
    G1 X144.509 Y156.673 E0.1966
    G1 X144.642 Y156.281 E0.2018
    G1 X144.977 Y155.600 E0.2113
    G1 X145.399 Y154.969 E0.2208
    G1 X145.899 Y154.399 E0.2303
    G1 X146.469 Y153.899 E0.2398
    G1 X147.100 Y153.477 E0.2494
    G1 X147.564 Y153.249 E0.2558
    G1 X147.781 Y153.142 F360
    G1 X148.499 Y152.898 F360
    ; gap fill
    G1 X148.151 Y153.808 F4800
    G92 E0
    G1 X148.147 Y153.803 E0.0001 F576
    G1 X148.569 Y153.660 E0.0057
    G1 X148.617 Y153.708 E0.0065
    G1 X149.089 Y153.614 E0.0126
    G1 X149.026 Y153.552 E0.0137
    G1 X149.340 Y153.489 E0.0177
    G1 X149.518 Y153.478 E0.0199
    G1 X149.619 Y153.579 E0.0217
    G1 X150.000 Y153.554 E0.0265
    G1 X150.171 Y153.565 E0.0287
    G1 X150.056 Y153.450 E0.0307
    G1 X150.635 Y153.488 E0.0380
    G1 X150.660 Y153.489 F576
    G1 X150.776 Y153.605 F576
    G1 X150.907 Y153.613 F576
    G1 X151.461 Y153.724 F576
    G1 X151.380 Y153.643 F576
    G1 X145.628 Y155.245 F4800
    G92 E0
    G1 X145.843 Y155.459 E0.0038 F576
    G1 X145.766 Y155.526 E0.0051
    G1 X145.541 Y155.723 F576
    G1 X145.402 Y155.584 F576
    G1 X145.276 Y155.773 F576
    G1 X145.193 Y155.941 F576
    G1 X145.256 Y156.004 F576
    G92 E0
    G1 E-6.5000 F1500
    ; layer end
    M104 S0 ; turn off extruder
    M140 S0 ; turn off bed
    G91 ; use relative coordinates
    G1 Z0.6 F5000 ; lift nozzle by 0.6mm
    G90 ; use absolute coordinates
    G1 X150  Y0 ; move Y axis to end position
    M84 ; disable extruder
    ;M18 ; Disable all stepper motors
    M107 ; turn off fan
    ; Build Summary
    ;   Build time: 0 hours 6 minutes
    ;   Filament length: 59.2 mm (0.06 m)
    ;   Plastic volume: 377.62 mm^3 (0.38 cc)
    ;   Plastic weight: 0.47 g (0.00 lb)
    ;   Material cost: 0.02
    
    

  • administrators

    Thanks, it's extrusion-related then. I'll prepare a change for you to test. Is your board a Duet WiFi?



  • Yes Duet WiFI


  • administrators

    Please can you try 1.19+6 at https://www.dropbox.com/s/yybmbe4jyonn2g3/DuetWiFiFirmware.bin?dl=0 and see if it is better.



  • Hello everyone,
    David I have exactly the same problem on my DELTA, I have a big vibration that I did not have in 1.19 + 4.
    I have my printer back in this version, and I have no problem.
    Maybe the size of the print has something to have, because yesterday I tried Version 1.19 + 5 on a 10mn print and no problem.
    The I had to launch a print of 9H.



  • Come home, not possible to test before tomorrow afternoon at the fablab …


  • administrators

    @synergy41:

    Hello everyone,
    David I have exactly the same problem on my DELTA, I have a big vibration that I did not have in 1.19 + 4.
    I have my printer back in this version, and I have no problem.
    Maybe the size of the print has something to have, because yesterday I tried Version 1.19 + 5 on a 10mn print and no problem.
    The I had to launch a print of 9H.

    Please can you try the 1.16 version too. Versions for Duet Ethernet and Duet WiFi are at https://www.dropbox.com/sh/wzb6bm1www3ewn5/AACUbv-2xHJkzV2gdThu7a5Wa?dl=0. EDIT: and now a Duet 08/085 build too.


 

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