9x9 Bump Cube

These are extensions for a 92mm Shengzhou 9x9. I currently do not have the resources to print this however, you're welcome to try :).

Print:
- Each Center Piece: x49
- Each Edge Piece: x7
- Each Corner Piece x1

( I recommend printing one center, edge and corner first. Because i am still not 100% certain if the proportions are right)