About this 3D model

Customized version of http://www.thingiverse.com/thing:435802 Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=435802 Instructions Using the following options: winding_thick = 20 small_radius = 15 big_radius = 40 flange_thick = 2 cut_radius = 8 Category: Gadgets