3DPrinting
3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
The r/functionalprint community is now located at: [email protected] or [email protected]
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I'm just contemplating the exact same move myself. Any tips or traps for new players? Any particular tutorials you found better than others?
Sketches need to be whole, as in if you have. 2 boxes intercepting the sketch will be invalid.
Learn how their parametric references. On the one hand it's a bit annoying when you can't click something to use as a reference.
On the other hand being able to use any length as a reference is really nice.
Named dimensions can be referenced for example by: Constraints.MainStrutLength*1.25+20mm Or a pad dimension with Pad017.Length2 (from memory) Or a dimension in a sketch in a pad:
Pad018.Sketch018.Constraints.SecondaryStrutLength4
You mean, that? https://youtu.be/x7_KgeLOcKY?feature=shared
No, I meant even easier, In a single (more complex) sketch, I can't just reference another dimension by clicking on it (as far as I know at least)
Oh, I think I understand. I generally select a bunch of things and use https://wiki.freecad.org/Sketcher_ConstrainEqual and never thought of selecting the dimensions directly. That sounds like a good idea/convenience indeed :)
yeah that works, but if you want a+20mm or a*1.5 etc, doesn't work so well.
Yup, absolutely, it's a good idea. Did you think of creating a feature request on their bug tracker? https://github.com/FreeCAD/FreeCAD/issues
No, I'm not even sure that this feature doesn't currently exist
I've found MangoJellys YouTube videos to be fantastic whenever I get stuck in FreeCAD. Worth following for random things that's over learned from his videos as well, such as some of the tutorials.