Labels Milestones
BackNormal -0.0376663 0.382433 0.923215 vertex -8.90914 -0.922563 3.82299 vertex 5.07946 -7.60195 3.76384 facet normal -0.0626028 -0.0782151 0.994969 vertex 5.83823 -5.47753 19.9426 vertex 5.86658 -5.44339 19.9417 facet normal.
- -0.0814637 0.0815458 0.993335 vertex 4.28788 -4.58534 7.81694.
- (side_margin * 2); hole_horiz = (board_width - hole_hdist.