OFF 4 4 6 1.414213562375 -2.449489742782 -1.000000000000 1.414213562375 2.449489742783 -1.000000000000 -2.828427124746 0.000000000013 -1.000000000000 -0.000000000003 -0.000000000013 3.000000000000 3 0 2 1 3 0 1 3 3 0 3 2 3 1 2 3