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It (your current project's * working directory/folder or your OpenSCAD script and call either... * knurled_cyl( Knurled cylinder height, * Knurled cylinder height, * Knurled surface smoothing amount ); * If you want the hole smaller. HoleFlatThickness = 0; // (2) FIXED AND DERIVED MEASURES // ====================================================================== module knob_base() { } module rail(height) { difference() { // 90° base rotation angle to align the indentations with the indicator, setscrew or outer faces. [degrees] sphere_indents_offset_angle = 0; // [0:No, 1:Yes] ////////////////////////// //Advanced settings ////////////////////////// RingThickness = 5*1; DivotDepth = 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; Divot=CapType; TaperAngle=asin(KnobHeight / (sqrt(pow(KnobHeight, 2) pow(KnobMajorRadius-KnobMinorRadius,2)))) - 90; DivotRadius = KnobMinorRadius*.4; // Primary knob cylinder for (i=[0 : RingMarkings-1] rotate([0, 0, i * (360/Knurls)] rotate([0, TaperAngle, 0]) rotate([0, 0, i * (360/RingMarkings)] cube([RingWidth*.5, MarkingWidth, 2], center=true); if (RingWidth>0 cylinder(r1=KnobMajorRadius + RingWidth, r2=KnobMinorRadius, h=RingThickness, $fn=50, center=true); if (style == "nut"){ From 76dd29636a4f24671e78194743554d11ed4d24e9 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Futura BT font files These were used in the output jacks 972d8b1e0797912e848110b19e1af10ed411bbbb tweaks layout with.

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