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-9.992536e-16 -2.432956e-15 -1.000000e+00 facet normal -0.080194 0.0189296 0.9966 facet normal -0.111552 -0.367744 0.923212 facet normal 0.233262 0.84961 0.473025 vertex -5.00765 4.19667 7.52902 facet normal 0.268373 0.884719 0.381114 facet normal 0.137446 -0.257143 0.956549 facet normal 0.273132 -0.564081 0.779238 facet normal -0.528271 -0.643697 0.553701 vertex -4.11794 -9.04239 2.94279 vertex -9.91954 -1.97312 2.58057 facet normal 0.0171882 -0.125447 0.991951 vertex -2.47681 -7.61222 19.9476 facet normal 0.156434 0.987688 -0 vertex 1.76777 -1.76777 6.5 vertex 0.956708 -2.3097 6.5 facet normal 0.980752 -0.195255 -3.95367e-07 vertex -3.425 0 18.1498 vertex -2.42184 2.42184 18.1498 facet normal -0.366221 0.925213 0.0993106 facet normal 0.877362 0.466839 0.110891 facet normal -8.031676e-001 -3.367382e-003 5.957437e-001 vertex 5.108496e+000 -2.948792e+000 2.482134e+001 facet normal 9.043030e-02 1.731022e-04 -9.959028e-01 facet normal 8.613040e-01 5.080899e-01 3.257410e-04 vertex -9.129413e+01 1.027282e+02 1.055000e+01 vertex -1.042160e+02 9.665134e+01 1.561034e+01 facet normal 0.629688 0.768246 0.115285 facet normal -0.31635 -0.464833 -0.826954 vertex 2.05117 -2.05117 18.9335 facet normal 0.740031 0.607321 0.288991 vertex 8.28921 3.4335 4.79464 facet normal -0.462418 -0.836804 0.293136 facet normal 0.584903 -0.805014 0.0991981 facet normal 0.561107 -0.299918 0.771497 vertex 7.90994 -3.27641 5.56266 facet normal -0.18114 -0.338909 0.923217 facet normal -0.643699 -0.528205 0.553761 facet normal 0.000482808 0.116004 0.993249 vertex 0.991719 -6.91658 7.89187 facet normal -1.572227e-13 -1.000000e+00 3.749041e-13 facet normal 0.769329 0.631365 0.0975244 facet normal -4.720726e-001 8.093091e-001 3.495229e-001 vertex 1.348450e+000 -3.946332e+000 2.480400e+001 facet normal -0.241727 -0.796857 0.553703 facet normal 0.0814915 -0.0817041 0.993319 vertex -4.77321 4.19228 7.82455 facet normal 1.119201e-15 -4.948430e-15 1.000000e+00 facet normal 9.996968e-01 0.000000e+00 -2.462181e-02 facet normal 9.969208e-01 -2.027510e-03 7.838883e-02 facet normal 0.277898 -0.916105 0.289006 vertex 8.28921 -3.4335 4.79464 facet normal 0.0817958 -0.0819182 -0.993277 vertex 2.95564 4.03376 21.7809 vertex -2.97699 3.82407 21.7653 facet normal 4.323871e-002 7.566785e-002 9.961951e-001 vertex 1.749114e+000 5.051986e+000 2.495526e+001 facet normal -0.331809 0.353578 0.874577 facet normal -0.0217758 0.172853 0.984707 vertex 0.139654 -7.39048 6.87554 facet normal 2.498287e-001 4.371996e-001 8.639688e-001 vertex -1.345097e+000 -4.071596e+000 2.494118e+001 facet normal 0.301372 0.0723665 0.950757 facet normal 0.952717 -0.0938358 0.289008 facet normal 0.233255 -0.849615 0.473018 facet normal 9.289229e-001 3.702732e-001 0.000000e+000 facet normal -7.425920e-001 6.697441e-001 0.000000e+000 vertex -5.367797e+000 1.709973e+000 9.983999e+000 vertex 5.719055e+000 -4.240572e+000 1.747200e+001 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 the arrow's shaft size. Engraved_indicator_shaft_scale = 1.5; // // this gets added to the PDF available at * Drop this script somewhere where OpenSCAD can find it (your current project's * working directory/folder or your OpenSCAD script and call either... * knurled_cyl( Knurled cylinder height, * Knurl polyhedron height, * Knurled surface smoothing amount ); } function rel2abs($rel, $base) .

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