mtllib materials.mtl v -0.2973458 -0.3992306 0.2511857 v -0.211176 -0.2355311 -0.4591553 v -0.2335339 0.3951867 -0.3165173 v -0.3197036 0.2314873 0.3938237 v 0.2335339 -0.3951867 0.3165173 v 0.211176 0.2355311 0.4591553 v 0.2973458 0.3992306 -0.2511857 v 0.3197036 -0.2314873 -0.3938237 vn -0.9924843 -0.007559988 -0.122138 vn 0.9924843 0.007559988 0.122138 vn 0.03455437 -0.9747861 -0.2204497 vn -0.03455437 0.9747861 0.2204497 vn -0.1173918 -0.2230132 0.9677212 vn 0.1173918 0.2230132 -0.9677212 vt -0.04080597 0.09984498 vt -0.0007512858 0.1613567 vt -0.05497222 0.1966638 vt -0.09502693 0.1351521 vt 0.04080598 0.09984498 vt 0.09502693 0.1351521 vt 0.05497223 0.1966638 vt 0.0007512873 0.1613567 vt 0.004500397 0.1263609 vt 0.03212417 0.172166 vt -0.03073343 0.2100737 vt -0.05835721 0.1642686 vt -0.004500396 0.1263609 vt 0.0583572 0.1642686 vt 0.03073343 0.2100737 vt -0.03212417 0.172166 vt 0.04213972 0.1352966 vt 0.1023655 0.1589474 vt 0.08281335 0.2087359 vt 0.02258762 0.185085 vt -0.04213973 0.1352966 vt -0.02258761 0.185085 vt -0.08281336 0.2087359 vt -0.1023655 0.1589474 o group252236791 g mesh252236791 usemtl mat21 f 4/4/1 3/3/1 2/2/1 1/1/1 f 8/8/2 7/7/2 6/6/2 5/5/2 f 2/12/3 8/11/3 5/10/3 1/9/3 f 6/16/4 7/15/4 3/14/4 4/13/4 f 5/20/5 6/19/5 4/18/5 1/17/5 f 3/24/6 7/23/6 8/22/6 2/21/6