Crank for Amigo Card Shuffler

This crank improves the usability of the Amigo Card Shuffler since it features a rotating handle with knurled surface or can be used as replacement part.

It also might fit to similar machines of other brands. The axis is 4,3 mm square.

It prints in place, just use supports under the crank arm. After printing use pliers, grab the handle near the arm and turn carefully to make the handle rotatable.