g S_patch87_down
v -41.2745934 -2.96160306E-06 41.2746582
v -41.2745934 -2.96160306E-06 -41.2746582
v 41.2745934 -2.96160306E-06 -41.2746582
v 41.2745934 -2.96160306E-06 41.2746582
vt 0.427851796 0.0263390839
vt 0.286644638 0.0263390839
vt 0.286644638 0.167546242
vt 0.427851796 0.167546242
vn -0 1 0
vn -0 1 0
vn -0 1 0
vn -0 1 0
g S_patch87_down_0
f 3/3/3 2/2/2 1/1/1
f 4/4/4 3/3/3 1/1/1