1o Cube 2v 1.0 1.0 -1.0 3v 1.0 -1.0 -1.0 4v 1.0 1.0 1.0 5v 1.0 -1.0 1.0 6v -1.0 1.0 -1.0 7v -1.0 -1.0 -1.0 8v -1.0 1.0 1.0 9v -1.0 -1.0 1.0 10vn 0.0 1.0 0.0 11vn 0.0 0.0 1.0 12vn -1.0 0.0 0.0 13vn 0.0 -1.0 0.0 14vn 1.0 0.0 0.0 15vn 0.0 0.0 -1.0 16s off 17f 5//1 3//1 1//1 18f 3//2 8//2 4//2 19f 7//3 6//3 8//3 20f 2//4 8//4 6//4 21f 1//5 4//5 2//5 22f 5//6 2//6 6//6 23f 5//1 7//1 3//1 24f 3//2 7//2 8//2 25f 7//3 5//3 6//3 26f 2//4 4//4 8//4 27f 1//5 3//5 4//5 28f 5//6 1//6 2//6 29