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Normal -0.343403 -0.6852 0.64232 facet normal 9.460993e-001 3.238766e-001 0.000000e+000 facet normal -8.184141e-01 1.851914e-03 -5.746260e-01 facet normal -0.096218 0.976244 0.194139 facet normal -1.943379e-06 -1.000000e+00 -4.845342e-07 vertex -1.043047e+02 9.665134e+01 1.154046e+01 facet normal 0.0980159 0.995185 0 facet normal -0.32036 -0.220665 0.921236 facet normal 0.63066 -0.768477 0.108216 facet normal 0.0981585 0.995171 0 facet normal 9.994562e-001 3.297613e-002 -0.000000e+000 vertex 5.649070e+000 4.246676e+000 9.983999e+000 vertex 7.092029e+000 -3.352929e-001 9.983999e+000 vertex -7.007181e+000 7.714146e-001 1.747200e+001 facet normal 0.980917 -0.194426 -5.09822e-07 vertex -3.42138 0.0182064 6.59 facet normal 0.766709 -0.634273 0.099275 vertex 7.28969 -6.84547 0 facet normal -5.826195e-02 -3.265610e-03 -9.982960e-01 vertex -1.064683e+02 9.695134e+01 1.291201e+01 facet normal 0.622316 0.758298 0.194183 vertex 6.86157 -7.38961 2.58057 vertex 5.28808 8.58625 2.58057 facet normal 3.740509e-15 -4.485679e-15 1.000000e+00 facet normal 0.15247 -0.036616 0.98763 facet normal 8.406740e-02 -9.964601e-01 0.000000e+00 vertex -1.040294e+02 9.614870e+01 2.655000e+01 facet normal 8.191578e-001 2.377106e-003 5.735633e-001 vertex -5.052130e+000 1.988960e+000 2.480400e+001 facet normal -0.0419816 -0.554754 0.830954 facet normal -0.137352 0.452792 0.880973 vertex 3.18942 7.69994 5.74921 facet normal -0.367832 0.00399982 0.929883 facet normal -9.609393e-01 -2.767590e-01 -2.032541e-05 facet normal -0.782844 -0.468318 0.409675 facet normal 0.367742 -0.111553 0.923213 vertex 0 9.14279 3.76384 facet normal 4.965915e-01 0.000000e+00 8.679844e-01 vertex -1.088519e+02 9.665134e+01 9.338879e+00 vertex -1.086215e+02 9.665134e+01 9.207041e+00 vertex -1.083882e+02 9.665134e+01 9.085053e+00 facet normal -9.807815e-01 -1.951068e-01 1.022917e-03 vertex -1.043966e+02 9.730070e+01 1.855000e+01 vertex -9.259156e+01 1.042646e+02 1.855000e+01 vertex -1.032503e+02 9.473903e+01 1.055000e+01 facet normal -0.0865373 -0.878615 0.469624 vertex 0 -6.43867 7.3242 vertex 4.35153 -4.6363 7.51116 vertex 0 -2.5 6.7 vertex 2.45196 0.487725 6.7 vertex 2.5 0 6.5 vertex 1.76777 -1.76777 6.5 vertex 1.76777 -1.76777 6.5 facet normal 0.114222 -0.990961 -0.0703538 vertex 6.72192 -6.3123 7.78861 vertex 6.45862 5.99273 11.8624 facet normal -5.735770e-001 -2.554029e-003 8.191477e-001 facet normal 9.867236e-01 -9.013769e-03 1.621583e-01 facet normal -0.0821527 -0.0555744 0.995069 vertex -8.48002 -4.08376 20.0916 vertex 7.443 2.94689 19.9485 facet normal -0.634391 0.773012 0 vertex -5.00013 -7.48323 3 vertex 0 8.99167 3 vertex -8.82707 -1.75581 4.51215 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to use for rounding teh top edge. [mm] // Number of facets of rounding cylinder ct = -0.1; // circle translate? Not sure. Pad = 0.2; // Padding to maintain manifold render(convexity = 5 square(top_rounding_radius + pad, top_rounding_radius + pad); rotate_extrude(convexity = 5, $fn = 3, center = true); hole_depth = max(knob_radius_top, knob_radius_bottom, stem_radius) + nothing; cylinder(r = shafthole_radius, h = z height, how far the wall along the LEDs //outline of whole.

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