Comment by phkahler
9 days ago
>> I do wish I did pay some attention to CAD now. I want a 3D printer and have no idea how to design objects for it.
Get Solvespace: https://solvespace.com/index.pl
Do the tutorials. If/when you outgrow it, the concepts will carry over to FreeCAD which otherwise has a steeper learning curve but has more capabilities.
An aside, but I found FreeCAD to be a real pain. The dependency tracking across sketches is really quite horrid. If I have sketch2 linked to sketch1, and I delete a line in sketch1, it will arbitrarily reassign all the sketch2->sketch1 dependencies. Maybe they fixed that since I've used it, but I've transferred over to Onshape for all my hobby stuff...
EDIT: looks like they finally addressed the topological naming problem, I guess I better give it a second chance!
Solvespace handles topological naming almost flawlessly. Even in a repeat group, the first and last copies of a sketch are "named" first and last rather than given a number. This is because constraints are often applied to those copies. This way they won't break if you go back and change the number of copies.