Laser cuttable hand
grabcad
This file can be laser cut (tolerance factored in) to create an 8 degree of freedom, geared poseable hand. The goal was to use as few degrees of freedom as possible to replicate most functionality (if not full poseability) of a real human hand. Metal pins to finish the hand can be made from a standard wire coat hanger. 1 degree of freedom for each finger 3 degrees of freedom in the thumb 1 degree of freedom for splaying the fingers. Dimensions are approx. 12.5x10 inches (Instructions and more diagrams soon to follow)
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