g shadow_01
v -3.82040858 0 -1.83638453
v -2.19279575 0 -1.83638453
v -2.19279575 0 -0.208770931
v -3.82040858 0 -0.208770931
vt 0 1
vt 1 1
vt 1 0
vt 0 0
vn -0 1 0
vn -0 1 0
vn -0 1 0
vn -0 1 0
g shadow_01_0
f 3/3/3 2/2/2 1/1/1
f 4/4/4 3/3/3 1/1/1