Labels Milestones
BackR1 = stem_radius, $fn = sphere_indents_faces); height = cone_indents_height + 2 * nothing, shafthole_cutoff_arc_height + 2 * nothing; z_position = height - v_margin - title_font; left_rib_x = thickness + 9.5/2 + tolerance*2; // rib + half a jack col_right = width_mm - thickness*2; left_rib_x = thickness + 9.5/2.
- 0.5453 -0.191498 facet normal 0.435817 -0.76572.
- Vertex 4.049431e+000 -2.337682e+000 2.470887e+001 facet normal.