My Customized Parametric hand knob

thingiverse

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=837795 Instructions Using the following options: size is set to a moderate level of 1 The inner radius of the handle is precisely adjusted to 13 units boss_thickness stands firm at a uniform value of 1 boss_radius reaches its maximum capacity at an impressive 9 units 6 expertly crafted nubs have been included in the design The specified amount of slop remains exactly as is, zeroed out handle_chamfer achieves perfection at a well-defined 1.5 units knob_outer_radius has reached an exceptionally large size of 26 units boss_chamfer stands firmly in place at a sturdy 1 unit hub_radius reaches its optimal radius of 16 units handle_outer_radius has been set to an expertly determined 8 units handle_thickness stays remarkably strong and thick, precisely measured at 8