mtllib materials.mtl v 3.485 -0.03999996 -4.14 v 3.485 -0.03999996 0.3 v 3.485 0.03999996 0.3 v 3.485 0.03999996 -4.14 v -3.485 -0.03999996 -4.14 v -3.485 0.03999996 -4.14 v -3.485 0.03999996 0.3 v -3.485 -0.03999996 0.3 vn 1 0 0 vn 1 0 0 vn -1 0 0 vn -1 0 0 vn 0 -1 0 vn 0 -1 0 vn 0 1 0 vn 0 1 0 vn 0 0 -1 vn 0 0 -1 vn 0 0 1 vn 0 0 1 vt 0.3296391 0.6855894 vt 0.5102879 0.5565545 vt 0.5126129 0.5598094 vt 0.3296391 0.6855894 vt 0.5126129 0.5598094 vt 0.331964 0.6888443 vt 0.6703609 0.6855894 vt 0.668036 0.6888443 vt 0.4873871 0.5598094 vt 0.6703609 0.6855894 vt 0.4873871 0.5598094 vt 0.4897121 0.5565545 vt 0.3014942 0.6770811 vt 0.184281 0.348884 vt 0.3933477 0.2742174 vt 0.3014942 0.6770811 vt 0.3933477 0.2742174 vt 0.5105609 0.6024144 vt 0.6985058 0.6770811 vt 0.489439 0.6024144 vt 0.6066523 0.2742174 vt 0.6985058 0.6770811 vt 0.6066523 0.2742174 vt 0.815719 0.348884 vt 0.4982111 0.6126978 vt 0.4946334 0.6144867 vt 0.3387795 0.3027788 vt 0.4982111 0.6126978 vt 0.3387795 0.3027788 vt 0.3423572 0.30099 vt 0.5017889 0.6126978 vt 0.6576428 0.30099 vt 0.6612205 0.3027788 vt 0.5017889 0.6126978 vt 0.6612205 0.3027788 vt 0.5053666 0.6144867 o group13150731 g mesh13150731 usemtl mat2 f 3/3/1 2/2/1 1/1/1 f 4/6/2 3/5/2 1/4/2 f 7/9/3 6/8/3 5/7/3 f 8/12/4 7/11/4 5/10/4 f 8/15/5 5/14/5 1/13/5 f 2/18/6 8/17/6 1/16/6 f 7/21/7 3/20/7 4/19/7 f 6/24/8 7/23/8 4/22/8 f 6/27/9 4/26/9 1/25/9 f 5/30/10 6/29/10 1/28/10 f 7/33/11 8/32/11 2/31/11 f 3/36/12 7/35/12 2/34/12