waring-blender-motor-coupler: add DemoCutout

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/waring-blender-motor-coupler.scad b/waring-blender-motor-coupler.scad
index cb5d4efa60b211981582179360319d43d0676454..e16d51a0a9442ee9326d362ff0aad51533af2280 100644 (file)
--- a/waring-blender-motor-coupler.scad
+++ b/waring-blender-motor-coupler.scad
@@ -44,3 +44,9 @@ module Coupler() { ////toplevel
   }
 }
 
+module DemoCutout() { ////toplevel
+  intersection(){
+    Coupler();
+    linextr_y_xz(0, 100) square(200, center=true);
+  }
+}