About this 3D model

Summary Customized version of http://www.thingiverse.com/thing:398199 Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=398199 Instructions Using the following options: base2 = 35 twist = 250 height = 140 anti = no shape = polygon layerheight = 10 base = 70 sides = 7 top = 70