Labels Milestones
Back-1 6.9437 7.89503 vertex -1 6.92771 7.89317 vertex -1 7.12044 7.60042 vertex -1 7.12044 7.60042 vertex -1 0 20.5 vertex 1 6.37595 12.8553 vertex -1 6.43 13.35 vertex -1.02428 6.43 12.85 facet normal -0.0376662 0.382434 0.923215 vertex 0.111422 -8.98903 3.82299 facet.