[dymk]

Breaks down for complex parts with lots of repeated operations, suffers from floating point rounding errors. No constraint solver.

[WillAdams]

Usually when one needs constraints one can code it up as a recursive function.

[dymk]

That’s certainly not the case for most situations where a constraint solver is useful

[WillAdams]

Worked for the one time I needed it, and it seems to be a frequently used technique for folks using OpenSCAD.

Curious if something different could be achieved using Python....