6
4
0.0 0.0 1.0
-1.0 -1.0 1.0 0.0 0.0
1.0 -1.0 1.0 1.0 0.0
1.0 1.0 1.0 1.0 1.0
-1.0 1.0 1.0 0.0 1.0
4
0.0 0.0 -1.0
-1.0 -1.0 -1.0 0.0 1.0
-1.0 1.0 -1.0 0.0 0.0
1.0 1.0 -1.0 1.0 0.0
1.0 -1.0 -1.0 1.0 1.0
4
0.0 1.0 0.0
-1.0 1.0 -1.0 0.0 1.0
-1.0 1.0 1.0 0.0 0.0
1.0 1.0 1.0 1.0 0.0
1.0 1.0 -1.0 1.0 1.0
4
0.0 -1.0 0.0
-1.0 -1.0 -1.0 0.0 0.0
1.0 -1.0 -1.0 1.0 0.0
1.0 -1.0 1.0 1.0 1.0
-1.0 -1.0 1.0 0.0 1.0
4
1.0 0.0 0.0
1.0 1.0 1.0 1.0 0.0
1.0 -1.0 1.0 1.0 1.0
1.0 -1.0 -1.0 0.0 1.0
1.0 1.0 -1.0 0.0 0.0
4
-1.0 0.0 0.0
-1.0 -1.0 -1.0 0.0 1.0
-1.0 -1.0 1.0 1.0 1.0
-1.0 1.0 1.0 1.0 0.0
-1.0 1.0 -1.0 0.0 0.0