# Licensed under CC-0
v -0.5 -0.5 -0.5
v 0.5 -0.5 -0.5
v 0.5 -0.5 0.5
v -0.5 -0.5 0.5
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s off
f 1/2/1 2/4/1 3/3/1 4/1/1

f 1/2/4 4/1/4 5/5/6
f 3/3/2 2/4/2 7/7/6
f 2/4/3 1/2/3 6/6/6

f 4/1/5 3/3/5 7/7/6
f 1/2/4 5/5/6 6/6/6
f 4/1/5 7/7/6 5/5/6
f 2/4/3 6/6/6 7/7/6
f 5/5/6 7/7/6 6/6/6