End Cap for 3/4" Electrical Conduit Pipe on Mostly Printed CNC

**Update 4/9/2016**
Rev12: Added option to cut corner off outside to clear Belt Tensioning part. The 1st photo shows what this looks like.

While waiting on some parts, I decided to design & print some conduit caps. This fits the Standard 3/4" electrical Pipe. I included the openscad source if you need to tweak the diameter a little or make it to fit the metric pipe. I could not find the specs on Internal Diameter of the metric 25mm OD pipe.

Looks like it should clear the belts & th