Involute Parameterized Gears in 2D

thingiverse

This is a fork of Leemon Baird's gear generator. It gives you coordinates of a gear in XY plane, rather than a complete 3D model. I made this because I wanted to play with sweep() and skin() functions. example.scad file shows how it works. Basic functionality is same as the original, so take a look at his page if you want more information.