From 94aad0313ceb13ea327311811a2a120563d85240 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 21 Dec 2015 21:31:16 +0000
Subject: [PATCH] test-cup: try this

---
 test-cup.scad | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 test-cup.scad

diff --git a/test-cup.scad b/test-cup.scad
new file mode 100644
index 0000000..5bb826a
--- /dev/null
+++ b/test-cup.scad
@@ -0,0 +1,12 @@
+// -*- C -*-
+
+radius = 25/2;
+wall = 1.0;
+height = 40;
+floor = 1.0;
+
+difference(){
+  cylinder(r=radius+wall, h=height);
+  translate([0,0, floor])
+    cylinder(r=radius, h=height);
+}
-- 
2.30.2