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IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF ANY KIND, EXPRESS OR MIT License (MIT) Copyright (c) 2010-2020 Robert Kieffer and other contributors Permission is hereby granted, free of charge, to any person obtaining a copy MIT License Permission is hereby granted, free of charge, to any person obtaining a copy ============= Permission to use, copy, modify, and/or distribute this software and to the base shape. See knob_base(). Rotate([0, 0, i * (360/Knurls)] rotate([0, TaperAngle, 0]) rotate([0, 0, 90 + cone_indents_offset_angle + ((360 / sphere_indents_count) * z)] sphere(r = sphere_indents_radius, $fn = smooth // outer pointy indicator // cube size of circle fragments in mm. Quality == "rendering") ? 3 : quality == "fast preview") ? 12 : 12; .

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