My Customized Knob and crank builder

thingiverse

This customized version of http://www.thingiverse.com/thing:168277 was made using the Customizer at http://www.thingiverse.com/apps/customizer/run?thing_id=168277. The specifications used for this design include a round knob stem height of 0, spoke4 crank wheel type, crank handle diameter of 20, crank nut flat width of 7.9, round knob style, crank bolt diameter of 5, no round knob pointer type, shaft diameter of 5.5, shaft penetration of 7, a non-flattened shaft, crank shaft length of 80 with a multiplier of 2.2, a round knob groove angle of 6.8, medium knob height, a 7.5 multiplier for the crank wheel, no round knob pointer angle, a 0.2-wide flange on the round knob, an 0.8 top ratio for the knob, a knob height custom value of 0, a crank handle length of 90, and a crank print handle retainer option.