g DOWN
v -5.50000286 0 -1.99999999E-06
v -0.49999699 0 -1.99999999E-06
v -0.49999401 0 6.00000191
v -5.50000286 0 6.00000191
vt 0.400900006 0.72240001
vt 0.400900006 0.98210001
vt 0.712599993 0.98210001
vt 0.712599993 0.72240001
vn -0 1 0
vn -0 1 0
vn -0 1 0
vn -0 1 0
g DOWN_0
f 3/3/3 2/2/2 1/1/1
f 4/4/4 3/3/3 1/1/1