I’m not sure how complicated things can get, but here’s something I designed with OpenSCAD that I thought was fairly complex:

If you sing along, the lyrics are, “A dream is a wish your heart makes.”
Wow, that is absolutely mind-blowing. I never expected it to work with such complex designs! Mind sharing some tips or examples of how you accomplished this? I’m really curious about the notes around the ring
I tried it once after stumbling on the fact it existed when searching the software bazaar for cad programs. I did okay, using it. But couldn’t get a firm grasp on certain things. Here’s a stand for my work laptop that I used openSCAD to create.

Next I’m gonna try the one suggested by the other commenter: https://build123d.readthedocs.io/en/latest/


