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@@ -0,0 +1,30 @@
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+// configuration values
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+rb = 57/2;
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+h1 = 10;
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+h2 = 80;
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+fs = 5;
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+
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+
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+content = "TM";
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+font = "Droid Sans Mono Bold";
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+
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+union () {
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+ cylinder(r1=rb, r2=rb, h=2, $fn=50);
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+ translate([0, 0, 2]) {
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+ cylinder(r1=rb, r2=rb-2, h=h1, $fn=50);
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+ }
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+ cylinder(r1=10, r2=10, h=h2, $fn=50);
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+ hull () {
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+ translate ([0, 0, h2]) {
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+ sphere(r=17, $fn=50);
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+ }
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+ translate ([0, 0, h1*3]) {
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+ sphere(r=10, $fn=50);
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+ }
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+ }
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+ translate ([-fs, -20, h1+2]) {
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+ linear_extrude(height=1.5) {
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+ text(content, font=font, size=fs);
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+ }
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+ }
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+}
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