Sheet Music

Sheet Music consists of 6 different parts that I designed and 3D printed. 2 for the C-shaped holder, 2 normal spur gears, 1 pressure fit gear on the crankshaft (extra proud of that one), and 1 square-keyed drive shaft/TP holder which also pressure fits to the inside of the roll.

For all you counting at home, this has a gear ratio of 12:1 to save paper.