sheetX=250 sheetY=370 bit_width=3.175 bit_width_front=2.175 mickeymouse = 1 pieceWidth=100 pieceHeight=100 pieceDepth=100 pieceX = 15 pieceY = 15 teethA = 5 teethB = 5 teethC = 5 material = 13.3 border=40 taper = 0