After completing the laser cutting of all wooden parts, we moved to 3D printing.

We printed : 

• The four part of the spherical chessboard

• The curved rail supports (top and bottom)

• The squares that insert into the chessboard

• The cart body

• The gripper assembly

We used PETG for most structural components and TPU for the gripper

All the part were printed with a Bambulaba1 mini (bed size of 180mm x 180 mm)