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0.678289 -0.205786 0.705391 vertex -1.84727 9.28685 3.54602 facet normal 0.284757 -0.938724 0.194192 facet normal -0.290264 -0.956873 -0.0119204 facet normal -0.115847 6.62301e-05 -0.993267 facet normal 9.924581e-01 4.345032e-03 1.225072e-01 facet normal 0.0822199 -0.0560555 -0.995037 vertex -9.29244 -3.68165 0.0465822 facet normal -0.900373 -0.423684 0.0990995 facet normal -0.118614 -0.286341 0.950757 facet normal 0.772567 -0.634832 0.0113625 facet normal 0.95681 0.29047 -0.0119413 vertex 2.67925 1.10978 19 facet normal 4.225726e-001 1.881832e-003 9.063271e-001 facet normal -0.0635194 0.807211 0.586836 vertex 4.01273 2.44513 19.9 facet normal 0.392536 -0.734388 0.553706 facet normal -0.430896 -0.353629 0.830226 vertex -6.50317 -6.85323 3.54602 facet normal 9.527696e-01 3.036928e-01 8.499575e-04 vertex -9.059527e+01 1.012771e+02 1.855000e+01 vertex -9.355766e+01 1.049916e+02 1.855000e+01 vertex -1.034746e+02 1.027280e+02 1.855000e+01 vertex -1.027474e+02 9.410842e+01 1.055000e+01 facet normal -7.41043e-05 0.11511 0.993353 vertex 0 -2.9 19 - Could make the bodging of the rail + a safety margin // margins from edges h_margin = hole_dist_side + thickness; right_rib_x = width_mm - h_margin; left_rib_x = thickness * 1; right_rib_x = width_mm - hole_dist_side, hole_dist_top); cylinder(r=hole_r, h=thickness*2); echo("Putting a hole with radius: ", hole_r , " at ", width_mm - hole_dist_side, height - v_margin; working_increment = (working_height-v_margin+thickness) / (9); // generally-useful spacing amount for vertical columns of stuff.

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