3DG1
7
0 0 -5
0 45 -5
-5 45 5
5 45 5
5 0 5
-5 0 5
0 50 0
3 2 3 6 12
4 3 2 5 4 99
4 1 3 4 0 99
4 2 1 0 5 99
3 1 2 6 12
3 6 3 1 12
