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$this->get_img_tags($xpath, "//img[@class='ksc' and contains(@src, 'png')]", $article); } } // additives - labels, etc // one more vertical to mount a circuit board to, dead center // pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer cylinder(r=hole_r, h=thickness*2); echo("Putting a hole with radius: ", hole_r , " at ", hole_dist_side, height - hole_dist_top); if (vertical) { module label(string, size=4, halign="center", height=thickness+1, font=default_label_font) { color([1,0,0]) linear_extrude(thickness+1) text(string, size, halign=halign, font=font); } module title(string, size=12, halign="center", font=font_for_title) { color([1,0,0]) linear_extrude(thickness+1) text(string, size, halign=halign, font=font_for_title); //} // draw panel, subtract holes 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); cube([cutout_width, cutout_height, thickness+3]); cylinder(h=thickness+standoff_height+3, r=hole_radius, $fn=360); vertex 0 -10.1139 2.58057 facet normal -2.507918e-001 -4.366473e-001 8.639691e-001 vertex 3.497973e+000 2.748523e+000 2.491820e+001 facet normal -0.877691 0.469189 0.0975691 vertex -8.31492 -3.44415 4.51215 facet normal -0.164793 -0.491615 0.855078 vertex 0.632185 -7.16112 7.08096 vertex 7.04362 -0.568952 7.06725 vertex -5.45272 4.78839 6.97207 vertex -0.422769 -7.15425 6.96188 vertex 7.04362 -0.568952 7.06725 facet normal 5.010446e-001 -8.583331e-001 1.105376e-001 vertex -3.398647e+000 3.783333e+000 2.470218e+001 facet normal -2.862063e-01 2.896355e-03 -9.581636e-01 vertex -1.057085e+02 9.725134e+01 1.281102e+01 facet normal 1.304254e-001 -2.235980e-001 9.659157e-001 facet normal -3.734865e-001 6.399639e-001 6.715311e-001 facet normal 0.291191 0.188007 0.938009 vertex -7.27143 0.26034 6.89409 vertex 4.75988 5.35776 6.96188 vertex -7.07772 0.359534 6.95295 facet normal 1.876690e-15 2.158511e-16 -1.000000e+00 facet normal 0.241698 -0.727319 0.642332 vertex -6.59163 0.162663 7.16505 facet normal 2.061142e-002 -9.997876e-001 0.000000e+000 vertex 4.403623e+000 -3.613747e+000 2.496000e+001 vertex 6.105788e+000 -3.657241e+000 2.496000e+001 vertex -5.640343e+000 -2.215887e-001 1.747200e+001 facet normal -0.630656 0.76848 0.108218 facet normal 0.56629 -0.392923 0.724518 facet normal 4.949278e-001 8.661241e-001 6.982482e-002 vertex -2.691560e+000 -3.117402e+000 2.470218e+001 facet normal.

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