Labels Milestones
BackVertex 9.99509 1.41421 0.0491304 facet normal 5.733508e-01 -4.875895e-03 8.192955e-01 facet normal 0.714676 -0.586516 0.3811 vertex.
- 3.07861 -1.31556 18.4809 facet normal 0.622304 -0.730693.
- Normal -4.496521e-001 -7.868910e-001 4.226293e-001 facet normal -0.0973162 -0.989357.