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    • zaptaundefined
      zapta
      last edited by

      What I miss the most in Freecad is to ability to do multiple extrusion from the same sketch, each for a different set of closed polygons. Is there any way of doing it?

      (I am using the stable version, 0.18 IIRC).

      arhiundefined JohnOCFIIundefined 2 Replies Last reply Reply Quote 0
      • arhiundefined
        arhi @zapta
        last edited by

        @zapta said in FreeCAD:

        What I miss the most in Freecad is to ability to do multiple extrusion from the same sketch, each for a different set of closed polygons. Is there any way of doing it?

        (I am using the stable version, 0.18 IIRC).

        not possible on 0.19 neither, you operate with the whole sketch only, I learned to walk around it as most tools don't allow it (I was surprised when I saw f360 do allow that)

        zaptaundefined 1 Reply Last reply Reply Quote 0
        • zaptaundefined
          zapta @arhi
          last edited by

          Thanks @arhi. BTW, is 0.19 stable enough? Worth upgrading from 0.18?

          (the 0.19 I saw was from last year, couldn't find a later build).

          arhiundefined 1 Reply Last reply Reply Quote 0
          • Phaedruxundefined
            Phaedrux Moderator @arhi
            last edited by

            @arhi said in FreeCAD:

            p.s.
            @Phaedrux how bout adding .FCStd to list of available extensions, it's like stl only better

            Lemme check.

            Z-Bot CoreXY Build | Thingiverse Profile

            T3P3Tonyundefined 1 Reply Last reply Reply Quote 0
            • T3P3Tonyundefined
              T3P3Tony administrators @Phaedrux
              last edited by

              @Phaedrux done

              www.duet3d.com

              arhiundefined 1 Reply Last reply Reply Quote 1
              • arhiundefined
                arhi @zapta
                last edited by

                @zapta said in FreeCAD:

                Thanks @arhi. BTW, is 0.19 stable enough? Worth upgrading from 0.18?

                (the 0.19 I saw was from last year, couldn't find a later build).

                if you look at the beginning of the thread you can see that on pre-release page on the github the "pre-release placeholder for .19" is a year old but the actual archive is changed every day (or every few days) so it's rather recent 🙂

                wrt stability, as I wrote

                ~40 active hours, few parts I had a single crash (happened during sketching, I did few ctrl+z undo's and then tried to delete some line and freecad crashed, could not reproduce)

                so it seems pretty stable to me

                JohnOCFIIundefined 1 Reply Last reply Reply Quote 0
                • arhiundefined
                  arhi @T3P3Tony
                  last edited by

                  @T3P3Tony said in FreeCAD:

                  @Phaedrux done

                  Thanks 😄

                  1 Reply Last reply Reply Quote 0
                  • JohnOCFIIundefined
                    JohnOCFII @arhi
                    last edited by

                    @arhi said in FreeCAD:

                    @zapta said in FreeCAD:

                    Thanks @arhi. BTW, is 0.19 stable enough? Worth upgrading from 0.18?

                    (the 0.19 I saw was from last year, couldn't find a later build).

                    if you look at the beginning of the thread you can see that on pre-release page on the github the "pre-release placeholder for .19" is a year old but the actual archive is changed every day (or every few days) so it's rather recent 🙂

                    Could someone more literate with GitHub suggest to the FreeCAD maintainers that they somehow update that entry? It stopped me from looking at FreeCAD for a few days until I realized that yes, the binaries below ARE updated regularly. I would suggest it myself but don't know if implementing that suggestion is easy or difficult.

                    1 Reply Last reply Reply Quote 0
                    • JohnOCFIIundefined
                      JohnOCFII @zapta
                      last edited by

                      @zapta said in FreeCAD:

                      What I miss the most in Freecad is to ability to do multiple extrusion from the same sketch, each for a different set of closed polygons. Is there any way of doing it?

                      (I am using the stable version, 0.18 IIRC).

                      I ran into this yesterday. Turns out that the "FreeCAD Way" is to use multiple sketches, and pad (extrude) each to the desired height. At least that is what I did in the Part Design workbench, and one of the Old Guard said that is the correct way to do it.

                      arhiundefined zaptaundefined 2 Replies Last reply Reply Quote 0
                      • arhiundefined
                        arhi @JohnOCFII
                        last edited by

                        @JohnOCFII most cad tools expect you to do the same, dunno why... the f360 ability to use single sketch for multiple extrusions, cuts, lofts... was pretty cool

                        arhiundefined zaptaundefined 2 Replies Last reply Reply Quote 1
                        • arhiundefined
                          arhi @arhi
                          last edited by arhi

                          another thing that gets on my nerve, you can't select "merge" or "new object" when extruding ... and if you try to extrude from edge of an object something that would create a new object freecad will not allow you to do it 😞 ... you have to manually create new object every time, can't do it from extrude function

                          1 Reply Last reply Reply Quote 1
                          • zaptaundefined
                            zapta @arhi
                            last edited by

                            @arhi said in FreeCAD:

                            @JohnOCFII most cad tools expect you to do the same, dunno why... the f360 ability to use single sketch for multiple extrusions, cuts, lofts... was pretty cool

                            It come at the cost of less structure history that the tree format of FreeCad where the sketch is the child of the Pad operation. I find the tree structure more intuitive and clean.

                            BTW, one cute feature of FreeCad is the stereo mode which works pretty well. I don't think I will use it all day but it's adds a dimension.

                            32e2ddeb-1d00-493c-a05e-deabe68c360e-image.png

                            arhiundefined 1 Reply Last reply Reply Quote 0
                            • arhiundefined
                              arhi @zapta
                              last edited by

                              @zapta said in FreeCAD:

                              stereo mode

                              niiiice, does it work with VR headset too ?

                              zaptaundefined 1 Reply Last reply Reply Quote 0
                              • zaptaundefined
                                zapta @arhi
                                last edited by

                                It has several stereo modes. I used tree red and cyan one which works with simple glasses. Iirc, it's under the view menu.

                                zaptaundefined 1 Reply Last reply Reply Quote 0
                                • zaptaundefined
                                  zapta @zapta
                                  last edited by

                                  A question about the tree 'timeline' in FreeCad. Fusion provides clear control to move forward/backward in the timeline (e.g. to see the order of the operators or to insert an operation at a specific location). What are the equivalent in FreeCad to move forward/backward in time?

                                  (I found workaround , by pointing the item in the tree and hitting the space bar a few times, but it's so crude that I am sure/hope there is a better way).

                                  1 Reply Last reply Reply Quote 0
                                  • matt3oundefined
                                    matt3o
                                    last edited by

                                    @arhi do you have any idea how to increase the resolution of STL/OBJ of exported meshes from "File>export". Or do you have to go through the Mesh design > create mesh from shape every time? Thanks!

                                    arhiundefined 1 Reply Last reply Reply Quote 0
                                    • arhiundefined
                                      arhi @matt3o
                                      last edited by arhi

                                      @matt3o not as many options as other apps have but enough for me

                                      98369b6e-1335-45ff-942d-1e240609cf44-image.png

                                      now you just file/export save as stl and that's it

                                      if you want more options, then click on the object, mesh-designer workbench, meshes/create mesh from shape and there you have many options (I assume those you already found)
                                      77719435-044e-4409-bcb1-3b038b6e0a04-image.png

                                      there are also other workbenches, I noticed there is a "3d printing" one ... but I never tried it.. maybe there's more stuff there... there are also some that interface to slicers..

                                      TOOLS / ADDON MANAGER
                                      you might find something more useful there if you have time to test
                                      ad3362e7-44bd-487f-abc6-76aae496c6fc-image.png

                                      matt3oundefined 1 Reply Last reply Reply Quote 1
                                      • zaptaundefined
                                        zapta @JohnOCFII
                                        last edited by

                                        @JohnOCFII said in FreeCAD:

                                        I ran into this yesterday. Turns out that the "FreeCAD Way" is to use multiple sketches, and pad (extrude) each to the desired height..

                                        I saw a nice workaround in one of the videos on youtube. Here created a sketch with all the features as you would do with fusion, renamed it to 'master', and didn't extrude it. Then imported selected lines into other sketches and extruded them. He also used the master sketch to define the extrusion lengths. It's a neat idea for having the main parameters in one place.

                                        I think it was this video https://www.youtube.com/watch?v=3w466yb255A

                                        JohnOCFIIundefined 1 Reply Last reply Reply Quote 0
                                        • matt3oundefined
                                          matt3o @arhi
                                          last edited by

                                          @arhi thanks, yeah apparently the only way is through mesh conversion, at least I have more options from there. The process becomes just a little cumbersome when you have dozen of objects.

                                          arhiundefined 1 Reply Last reply Reply Quote 0
                                          • arhiundefined
                                            arhi @matt3o
                                            last edited by

                                            @matt3o dunno, the mesh deviation from settings works auto on all the exported parts I never needed those extra options, this was always enough

                                            matt3oundefined 1 Reply Last reply Reply Quote 0
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