Custom Twisting Gears

This is a method for creating a twisting gear from an .stl file. Use OpenSCAD on your computer, and then run it like the Thingiverse Customizer. Everything is described in the instructions.txt file.
This method is intermediate difficulty level.

This is a remix/extension of emmett's "Three Cube Gears"
https://www.thingiverse.com/thing:213946