3DG1
12
0 80 -5
5 80 0
5 10 0
0 10 -5
-5 80 0
-5 10 0
0 80 5
0 10 5
0 0 -15
15 0 0
-15 0 0
0 0 15
4 0 1 2 3 25
4 3 5 4 0 23
4 7 2 1 6 23
4 6 4 5 7 21
4 3 2 9 8 27
4 8 10 5 3 25
4 11 9 2 7 25
4 7 5 10 11 23
