About this 3D model

Inspired by designs from Devin Montes. I wanted to make one of his twist designs programatically (with OpenScad) so I could change the size and clearance myself and decided why not make several that nest together like kind of like Russian nesting dolls. Check out the OpenSCAD source gitlab repo for the source code (including a sample script to generate multiple rings at once): twist source files There are lots of variables to play with in the OpenSCAD file.