Dxf file for cnc cutting The design is 940 X 550 X 110 mm for 20mm material and 705 X 403 X 84 mm for the 15mm material.
24 slices and a back piece.
Material to use is 15 mm - 20mm plywood or Mdf.
It's made for lasercut , if you use cnc you must use the smallest bit you have and cut the R of the cutter in interior edges.