For designing I love openscad. I can't draw, never could, never will.
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The more you use it, the easier it is to do complicated things. Some of the most complex models on thingiverse are done in openscad.
OpenScad Rocks! (But somebody needs to fix the render engine. The stupid thing takes forever to do its thing.)
Holes and pockmarks in print walls
Today, 09:14 AM in General 3D Printing Discussion