1mtllib quad.1.mtl
2o quad.1.obj
3v 1.500000 0.500000 -0.000000
4v 2.500000 0.500000 -0.000000
5v 1.500000 -0.500000 0.000000
6v 2.500000 -0.500000 0.000000
7vn 0.000000 -0.707106 0.707106
8vn 0.000000 -0.707106 0.707106
9vn 0.000000 -0.707106 0.707106
10vn 0.000000 -0.707106 0.707106
11vt 0.004950 0.004950
12vt 0.995049 0.004950
13vt 0.995049 0.995049
14vt 0.004950 0.995049
15g quad
16usemtl Default
17f 3/1/3 4/2/4 2/3/2 1/4/1
18