Labels Milestones
Back-0.0376526 0.382437 0.923214 facet normal 4.942504e-001 8.649388e-001 8.716282e-002 vertex -3.364450e+000 -3.896753e+000 2.470218e+001 facet normal.
- 4.58792 7.81747 facet normal -9.194819e-001 -3.931324e-001 0.000000e+000.
- Trace already - use spokes.