Comment by lucasoshiro

> Something python-based would be ideal

SolidPython is a Python lib that generates OpenSCAD code, so you can use whatever Python code you want to give more power to OpenSCAD.

Here's a QR code generator that I made in 30 lines, using a QR code library + NumPy + SolidPython: https://github.com/lucasoshiro/solidpython-qrcode/blob/main/...