g S_patch_23
v 41.6832352 7.62939464E-07 41.683197
v -41.6831894 7.62939464E-07 41.683197
v -41.6832047 7.62939464E-07 -41.683197
v 41.6832352 7.62939464E-07 -41.683197
vt 0.00201845169 0.253622025
vt 0.00201845169 0.496679515
vt 0.245075881 0.496679515
vt 0.245075881 0.253622025
vn -0 1 0
vn -0 1 0
vn -0 1 0
vn -0 1 0
g S_patch_23_0
f 3/3/3 2/2/2 1/1/1
f 4/4/4 3/3/3 1/1/1