Which face do you mean?
I’ve spent the last little while designing a pair of cooling shrouds for two second-hand NVIDIA V100 cards with Claude Code, and the whole CAD model is generated from a python script, no mouse involved. Claude writes the CadQuery, it spits out an STL, I look at it, I ask for changes. Code is cheap now, the geometry basically falls out of the script. The maths was never the hard part though. The hard part, by an embarrassing margin, was telling Claude which bit of the model I was talking about. ...