About this 3D model

Taking a cue from all of the lovely gears appearing on thingiverse recently, I sat down with openSCAD and figured out once and for all how to use rotate and translate together to make gears. The result is a reasonably typical music box cylinder with adjustable tooth and braille count. This version is probably not well formed for MakerBots, but could be sintered. I have an idea for a MakerBot version, but it's running late ;) \todo: - Accompanying worm gear (or spring, clutch, drive gear assembly?) - Comb - Base/Box