diff -r 007bbb709982 -r 14a420653a5f cylindertransport.scad
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cylindertransport.scad	Mon Apr 03 01:32:02 2017 +0200
@@ -0,0 +1,27 @@
+/*
+	OpenSCAD Template for visualizing cylindertransport.py
+*/
+module tank(x, r, h) {
+	cap = r;
+
+	translate([x, r, cap]) {
+		sphere(r = r); // bottom
+		cylinder(h = h-2*cap, r = r);
+	}
+	translate([x, r, h-cap]) {
+		sphere(r = r); // top
+		cylinder(h = 30+cap, r = 25);
+	}
+}
+
+module spacer(x, r, rcylinder, h) {
+	cap = rcylinder;
+
+	translate([x, r, cap]) {
+		difference() {
+			cylinder(h = h-2*cap, r = r);
+			cylinder(h = h-2*cap, r = r-5);
+		}
+	}
+}
+$fn = 20;
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