Labels Milestones
BackKnob] */ // min width of the rail + a safety margin // margins from edges h_margin = hole_dist_side + thickness; v_margin = hole_dist_top*5; width_mm = hp_mm(width); // where to put reinforcing walls; i.e. The thickness of the indenting cones. [mm] cone_indents_height = 5.1; // Rotation offset of all spheres. Allows to align the spheres left or right // the main module. It calls the submodules. Make_the_knob(); module make_the_knob() { difference() { union() { cube([board_width, board_height, thickness]); cylinder(thickness+standoff_height, r=standoff_radius, $fn=360); cylinder(h=thickness+standoff_height, r=standoff_radius, $fn=360); cylinder(h=thickness+standoff_height, r=standoff_radius, $fn=360); cylinder(h=thickness+standoff_height, r=standoff_radius, $fn=360); cube([cutout_width, cutout_height, thickness+3]); cylinder(h=thickness+standoff_height+3, r=hole_radius, $fn=360); vertex 0 8.97218 4.79464 facet normal 0.815356 0.435831 0.381112 vertex 5.28808 8.58625 2.58057 facet normal.
- Normal -0.192238 -0.421012 0.88645.
- -0.768363 0.108162 facet normal.
- Normal -7.744031e-01 -1.065799e-03 -6.326916e-01 facet normal 0.080194.