C
crescentron
More assy instructions would be helpful and colors
The build is pretty straight forward, all you need is to attach the printed parts to a 28 mm wooden or plastic rod. The Rod can fit through all parts. The inside diameter of the parts is 28,3 mm.
All the parts can be printed without support except the casing. The gears can be attached by screws. The screw of the bigger gear can screw all the way through to the wooden rod on the inside.The black piece of the pictures is not included. It is just a dummy body to show you how the pieces are assembled.