Labels Milestones
BackContent (cleanup // only keep everything starting at the first if(preg_match("@.*(
- 0.000000e+00 -9.013895e-01 facet normal 2.498291e-001 4.372010e-001 8.639680e-001 facet.
- Vertex 8.549 -4.11698 6.17306 vertex 9.77065.
Content (cleanup // only keep everything starting at the first if(preg_match("@.*(