OFF
12 8 0
0.00000000 0.00000000 0.50000000
-0.50000000 0.00000000 -0.20000000
-1.00000000 0.00000000 -1.00000000
0.00000000 0.00000000 -1.10000000
1.00000000 0.00000000 -1.00000000
0.50000000 0.00000000 -0.20000000
-0.80000000 0.10000000 -0.90000000
0.00000000 0.10000000 -0.98000000
0.40000000 0.10000000 -0.26000000
0.00000000 0.10000000 0.30000000
0.80000000 0.10000000 -0.90000000
-0.40000000 0.10000000 -0.26000000
6 0 1 2 3 4 5 
4 3 2 6 7 
4 5 8 9 0 
4 5 4 10 8 
4 1 11 6 2 
4 1 0 9 11 
4 3 7 10 4 
6 7 6 11 9 8 10