g S_patch87
v -51.9155121 7.62939464E-07 -38.3438721
v -32.9312439 7.62939464E-07 -38.3438721
v -32.9312439 7.62939464E-07 38.3438721
v -51.9155121 7.62939464E-07 38.3438721
vt 0.898257613 0.433439493
vt 0.941872776 0.433439493
vt 0.941872776 0.257253885
vt 0.898257613 0.257253885
vn -0 1 0
vn -0 1 0
vn -0 1 0
vn -0 1 0
g S_patch87_0
f 3/3/3 2/2/2 1/1/1
f 4/4/4 3/3/3 1/1/1