3DG1
8
40 0 -40
40 0 40
-40 0 40
-40 0 -40
-40 -50 -40
-40 -50 40
40 -50 40
40 -50 -40
4 5 4 3 2 0
4 4 5 6 7 0
4 6 5 2 1 0
4 0 3 4 7 0
4 1 0 7 6 0
