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Pwm_duty = [width_mm - h_margin - working_width/8, row_3, 0]; c_tune = [width_mm/2, top_row, 0]; left_rib_x = hole_dist_side + thickness; right_rib_x = width_mm - thickness*2; // How much to cut off to create cutouts around the knob? Knurled = 1; // [0:No, 1:Yes] ////////////////////////// //Advanced settings ////////////////////////// RingThickness = 5*1; DivotDepth = 1.5*1; MarkingWidth = 1.5*1; MarkingWidth = 1.5*1; MarkingWidth = 1.5*1; DistanceBetweenKnurls = 3*1; TimerKnobConst = 1.8*1; ////////////////////////// KnobMinorRadius = KnobDiameter/2 * (1 - TaperPercentage/100); KnobRadius = KnobMinorRadius + (KnobMajorRadius-KnobMinorRadius)/2; KnobCircumference = PI*KnobDiameter; Knurls = round(KnobCircumference/DistanceBetweenKnurls); Divot=CapType; TaperAngle=asin(KnobHeight / (sqrt(pow(KnobHeight, 2) + pow(KnobMajorRadius-KnobMinorRadius,2)))) - 90; hole_bottom = hole_top - 90; hole_bottom = hole_top - 89.75; hole_right = hole_left + 78.5; // Step count (sw11 // for spherical indentations, set quantity, quality, radius, height, and placement cylinder_starting_rotation = -33.3; // these are for informational purposes only and do not excuse you from the top knob working_width = width_mm - h_margin; input_column = h_margin; bottom_row = v_margin + 12; top_row = height - 25; // build up seven rows; middle one unused row_1 = bottom_row + v_margin + 12; title_font = 10; // Center two holes two_holes_type = "opposite"; // [center, opposite, mirror] // Hole for shaft cutout // set the adjustment to be possible without disassembly of the plastic walls. Clf_wall = 2; // surface("FireballSpellSmall.png", center=true, invert=false); } module knurled_finish(ord, ird, lf, sh, fn, rn [ ord*cos(lf0), ord*sin(lf0), h2], [ ord*cos(lf2), ord*sin(lf2), h2] ], triangles.

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