v -20.964611 85.638082 -3.742617
v -20.964611 85.638082 3.742617
v -20.891078 85.752101 -3.742617
v -20.891078 85.752101 3.742617
v -27.261490 89.685060 -3.742617
v -27.261490 89.685060 3.742617
v -27.175165 89.818914 -3.742617
v -27.175165 89.818914 3.742617
f 1 3 4
f 4 2 1
f 5 6 8
f 8 7 5
f 1 2 6
f 6 5 1
f 3 7 8
f 8 4 3
f 1 5 7
f 7 3 1
f 2 4 8
f 8 6 2