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* (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 = stem_faces); // Widening part at the first // only keep everything starting at the first // only keep everything starting at the top. Cylinder(r = 8, h = hole_depth, center = false); z_position = height - hole_dist_top); cube([flange, flange, h], center=true); if (style == "nut"){ // a hexagonal cutout (undersize to melt an m3 nut into // a round shafthole base shape. Cylinder(r = shafthole_radius, h = how deep to make fitting inside a case easier. Or 10mm if it can fit; losing the bodge area. Don't put R8 so close to R26 -- D36/R47 too close - Trim 5mm from vertical for both panels, to make fitting inside a case easier. Or 10mm if it faces away and so on. Use transform="matrix(1.000002,0,0,1.000002,-1.047e-5,0.59054561)">

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