E-Piano Pedal Replacement

Materials:
M3 screws x6
Wiring
(Cable to interface with piano and wires for internals)
Spring or rubberband

This is a replacement piano pedal I modeled after my Casio CDP-S100's pedal broke. The internal circuit uses aluminum foil and a wire as a switch. Print the pedal with supports. The lid does not need supports, but the housing has a flat bridging in it that likely requires support. Note the two cylinders in the housing are very weak, and are not extremely important if they snap off

Assembly:
First screw the pedal into the base with an m3 screw on either side. Use nuts to secure the inside so it rotates on it. Tension the pedals ith either a spring in the front where there is a cylinder or by using rubber bands. Rubber bands are recommended because they provide pressure more evenly than a spring, so it will feel weighted. This is if you are willing to sacrifice a professional look as the band has to be fitted onto the outside. The internals should work by having two con