# 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
v 0.5 0.5 0.5
v -0.1 -0.2 0.2
v 0.2 -0.2 -0.1

vt 0 0
vt 0 1
vt 1 0
vt 1 1
vt 0.4 0.3
vt 0.8 0.7

vn 0 -1 0
vn 1 0 0
vn 0 1 -1
vn -1 1 0
vn 0 0 1
vn 0.5 1 -0.5
vn -0.5 1 0.5

s off
f 1/1/1 2/3/1 3/4/1 4/2/1
f 3/1/2 2/3/2 5/2/2
f 4/1/5 3/3/5 5/4/5

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