Labels Milestones
Back-0.956911 -0.290382 vertex -1.31069 -3.16429 18.1498 facet normal -0.00725825 0.0991098 0.99505 facet normal 0.205712 -0.591982 0.779256 facet normal 0.0942435 -0.0285886 0.995139 vertex 4.17805 6.2529 6.0001 facet.
- 4.709219e-01 -1.317076e-03 8.821739e-01 vertex.
- R=hole_radius, $fn=360); vertex 0 -9.14279.
- Means left hand, 'r' or 'R.