3DG1
10
-17 2 -90
17 2 -90
-17 32 100
-17 0 100
17 0 100
-17 0 -90
17 32 100
17 0 -90
-17 0 -100
17 0 -100
4 3 4 6 2 0
4 5 3 2 0 0
4 1 6 4 7 0
4 1 0 2 6 18
4 1 9 8 0 0
3 8 5 0 0
3 1 7 9 0
