Shure mic end cap.

scad/HFF_standalone_H_RGB.svg

@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="179.61107"
+   height="182.11235"
+   viewBox="0 0 47.522094 48.183894"
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+   sodipodi:docname="HFF_standalone_H_RGB.svg"
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scad/shure-mic-end-cap.scad

@@ -0,0 +1,45 @@
+ep = 0.01;
+$fn = 128;
+
+difference() {
+  union() {
+    difference() {
+      // main cylinder stack
+      color("SkyBlue") union() {
+        translate([0, 0, 6.5]) cylinder(d = 27, h = 13, center = true);
+        translate([0, 0, 1]) cylinder(d = 29, h = 2, center = true);
+      }
+
+      color("LavenderBlush") union() {
+        // cut away the interior
+        translate([0, 0, 5]) cylinder(d = 25, h = 10.01, center = true);
+
+        // square off the sides
+        translate([-10, 13.5, -1]) cube([20, 10, 15]);
+        translate([-10, -23.5, -1]) cube([20, 10, 15]);
+      }
+    }
+
+    // add internal indexing ridges
+    color("LightSteelBlue") union() {
+      translate([-1.5, 12, 0]) cube([3, 1.25, 6]);
+      translate([-1.5, -13.25, 0]) cube([3, 1.25, 6]);
+    }
+  }
+
+  color("DarkSeaGreen") union() {
+    // punch out the side holes
+    translate([0, 0, 3.1]) rotate([90, 0, 0]) cylinder(d = 2.2, h = 30, center=true);
+    translate([0, 0, 4.3]) rotate([90, 0, 0]) cylinder(d = 2.2, h = 30, center=true);
+    translate([-1.1, -15, 3]) cube([2.2, 30, 1.5]);
+
+    // chamfer the top
+    difference() {
+      translate([0, 0, 10]) cylinder(d2 = 26, d1 = 34, h = 6);
+      translate([0, 0, 9.99]) cylinder(d2 = 16, d1 = 28, h = 6.02);
+    }
+
+    // emboss hope logo
+    translate([-11, -11.25, 12.6]) scale([0.35, 0.35, 1]) linear_extrude(1) import("HFF_standalone_H_RGB.svg");
+  }
+}