pnt 0: -1.000000 1.000000 1.000000
pnt 1: -1.000000 -1.000000 1.000000
pnt 2: -1.000000 -1.000000 -1.000000
pnt 3: -1.000000 1.000000 -1.000000
pnt 4: 1.000000 1.000000 1.000000
pnt 5: 1.000000 1.000000 -1.000000
pnt 6: 1.000000 -1.000000 1.000000
pnt 7: 1.000000 -1.000000 -1.000000
poly 0: [4]  1 6 4 0
poly 1: [4]  3 5 7 2
poly 2: [4]  3 2 1 0
poly 3: [4]  7 5 4 6
poly 4: [4]  2 7 6 1
poly 5: [4]  5 3 0 4
surf 0: [1] 0
surf 1: [1] 1
surf 2: [1] 2
surf 3: [1] 3
surf 4: [1] 4
surf 5: [1] 5