FreeCAD: Sketcher symmetry constraints and ways to mirror geometry Beginners tutor / tips and tricks

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  • Опубликовано: 25 авг 2024

Комментарии • 27

  • @ObsequiousV4
    @ObsequiousV4 8 месяцев назад +2

    these concise explanations combined with the excellent keyboard shortcut system (typing a series of letters like g, m, giving tons of combinations for many buttons) makes me feel like a wizard when designing things is this program. Thank you for these tutorials! Scholar and a gentlemen

    • @MangoJellySolutions
      @MangoJellySolutions  8 месяцев назад

      Thank you so much for the kind comment, great to see your mastering the program 😊😊😊👍👍

  • @cuvarsnova
    @cuvarsnova 11 месяцев назад +1

    Open sources of knowledge and artistic values could make our human race far more beautiful than any stupid war ever did. ~

  • @paulg3336
    @paulg3336 3 года назад +1

    Thanks

  • @danb8293
    @danb8293 3 года назад +1

    Thanks - very helpful!

  • @rosettalambo9076
    @rosettalambo9076 3 года назад +1

    Hi, how do you show the centre mark of a circle in Sketcher? The circle is no problem but there is no centre mark to work from.

    • @MangoJellySolutions
      @MangoJellySolutions  3 года назад

      I have never come across this and I never seen a option to turn this on and off. The only thing I can think of is that something in the preferences has changed. You can reset these back to default by going to the edit menu, preferences and use the button at the bottom of the screen titled reset.

    • @quantisedspace7047
      @quantisedspace7047 Год назад

      Odd question. The centre of a circle is a vertex like any other, and visible in the same colour. The only way I can think of that what you describe can happen is that if you've got your vertex colours the same as the background, or you've set them too small to be seen. In either case, you wouldn't see 'normal' vertices either.

  • @indigo0086
    @indigo0086 2 года назад +1

    I am working on something now and rather than trying to mirror the sketch I try to halve most things as much as possible, then mirror them later. Is there an advantage to this over mirroring the sketch.

    • @MangoJellySolutions
      @MangoJellySolutions  2 года назад +2

      You are working the correct workflow and good practices , it's best to mirror as late as possible to reduce the steps that make up your build. The only reason to mirror in the sketch is if parts of your sketch geometry that make up the whole sketch was mirrored. If that makes sense

    • @indigo0086
      @indigo0086 2 года назад

      @@MangoJellySolutions Makes complete sense.

  • @paulbrouyere1735
    @paulbrouyere1735 2 года назад +1

    Help, I got stuck with a full screen in sketcher and can’t seem to get out. No workbenches in view.
    Only things I see are the icon indicating I’ on the right view and the 3 axes symbol. How do I get out of full screen?

    • @MangoJellySolutions
      @MangoJellySolutions  2 года назад +1

      Bear with me trying to recreate

    • @MangoJellySolutions
      @MangoJellySolutions  2 года назад +2

      Wow just done it, I didn't know you could do that! Now trying to figure out how to get out of it lol.

    • @MangoJellySolutions
      @MangoJellySolutions  2 года назад +1

      Got it, hit F11

    • @MangoJellySolutions
      @MangoJellySolutions  2 года назад +1

      What you did is you must of some how either right clicked and went to document window and then went to full screen or you hit F11. If you hit F11 again it gets you out that view.

    • @paulbrouyere1735
      @paulbrouyere1735 2 года назад +2

      @@MangoJellySolutions You are a hero, thank you very much!

  • @gutoguto0873
    @gutoguto0873 Год назад +2

    Wish you went over on how to mirror something and keep the constraints. This is bugging me to no end.

    • @MangoJellySolutions
      @MangoJellySolutions  Год назад

      Yeh it is a a pain. I believe the plane copy keeps move constraints but the mirror doesn't. It will keep some non datum constraints but that's about it.

    • @gutoguto0873
      @gutoguto0873 Год назад

      @@MangoJellySolutions Copy constraint? Look like I'll have to look into that..

    • @13deadghosts
      @13deadghosts Год назад +1

      Yeah, not keeping or mirroring the constraints makes this functionally useless. If i have to manually set or fix 15-20 constrains for the mirrored part, I might as well just sketchit from the ground up again.

    • @quantisedspace7047
      @quantisedspace7047 Год назад

      'keep the constraints' ? I just do one half, get it properly constrained and then mirror each vertex individually with it's counterpart on the other side. That way, the constraints propagate and the mirrored side follows. You can modify on either side, and the constraints will update in the other side.

    • @PaoloLuraschi
      @PaoloLuraschi 4 месяца назад

      Yes, it would be much useful to keep the constraints, this is what other sw. do, like for example Onshape. I see no reason why FreeCAD is just copying the geometry and then you have to manually apply a dozen of constraints manually to really have a mirror. FreeCAD is a parametric CAD so what's the point to just copy the geometry with no constraints ?