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= "preview"; // ["fast preview", "preview", "rendering", "final rendering"] // Top radius of the stem. ≥30 means "round, using current quality setting". Cone_indents_faces = 30; /* [Engraved Indicator (optional)] */ // Whether to create cutouts around the outer circumference of the arrow. Scale([engraved_indicator_scale * 0.3, engraved_indicator_scale * 0.3]) union() { cube([board_width, board_height, thickness]); cylinder(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 8.99167 3 vertex 1.75419 8.81889 3 vertex 7.48323 5.00013 3.82299 facet normal 0.687856 -0.439084 0.577979 facet normal -0.400391 0.779907 0.481074 facet normal -7.176975e-16 0.000000e+00 1.000000e+00 facet normal 0.816076 -0.545285 -0.19153 facet normal 3.169614e-15 -1.829977e-15 1.000000e+00 vertex -8.524144e+01 9.965134e+01 1.755000e+01 facet normal -9.270894e-01 3.557204e-03 3.748233e-01 vertex -1.084303e+02 9.695134e+01 1.111985e+01 facet normal 9.468859e-01 3.215698e-01 0.000000e+00 facet normal 0.115212 -0.000822099 0.993341 facet normal -3.176351e-001 -1.414590e-003 9.482120e-001 facet normal 4.709219e-01 -1.317076e-03 8.821739e-01 vertex -1.055569e+02 9.665134e+01 1.138097e+01 vertex -1.056805e+02 9.665134e+01 1.142699e+01 facet normal 9.127901e-01 -4.084288e-01 3.190932e-04 facet normal 0.539147 0.334152 0.773086 facet normal 0.885456 0.0559778 0.46134 vertex 4.27288 -5.22414 7.35649 vertex 6.5979 -0.528493 7.34278 facet normal -0.260332 0.938729 0.225866 vertex 1.0528 -7.12884 7.81019 facet normal -0.0926136 -0.0631428 0.993698 facet normal 0.643664 0.528347 0.553666 facet normal -3.718601e-001 -6.511208e-001 6.616356e-001 facet normal -5.080899e-01 8.613040e-01 3.462170e-04 vertex -1.015466e+02 1.047674e+02 1.055000e+01 vertex -1.013535e+02 9.290297e+01 2.550000e+00 facet normal -9.921705e-01 -4.918977e-03 -1.247936e-01 facet normal 0.288321 0.956943 0.0336375 facet normal -0.16181 -0.533415 0.830233 facet normal 9.952678e-01 9.716934e-02 2.477278e-04 vertex -9.020897e+01 9.940098e+01 4.255000e+01 vertex -9.155362e+01.

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