# Blender 4.0.0
# www.blender.org
mtllib base.mtl
o Plane
v -25.415455 25.415455 0.000008
v -25.415455 -25.415455 0.000008
v 25.415455 25.415455 -0.000008
v 25.415455 -25.415455 -0.000008
v 20.117777 20.117769 18.003807
v -20.117760 20.117769 18.003824
v -20.117760 -20.117769 18.003824
v 20.117777 -20.117769 18.003807
vn -0.0000 -0.0000 -1.0000
vn 0.9593 -0.0000 0.2823
vn -0.9593 -0.0000 0.2823
vn -0.0000 0.9593 0.2823
vn -0.0000 -0.9593 0.2823
vn -0.0000 -0.0000 1.0000
vt 0.000000 1.000000
vt 1.000000 0.000000
vt 0.000000 0.000000
vt 1.000000 1.000000
s 0
usemtl floor
f 3/1/1 2/2/1 1/3/1
f 3/1/1 4/4/1 2/2/1
usemtl wall
f 8/4/2 4/4/2 5/1/2
f 6/3/3 1/3/3 7/2/3
f 5/1/4 3/1/4 6/3/4
f 7/2/5 2/2/5 8/4/5
f 5/1/2 4/4/2 3/1/2
f 6/3/4 3/1/4 1/3/4
f 7/2/3 1/3/3 2/2/3
f 8/4/5 2/2/5 4/4/5
usemtl roof
f 5/1/6 6/3/6 8/4/6
f 7/2/6 8/4/6 6/3/6