Parametric PowerPole Stackable Breakout Box

This is a remix of http://www.thingiverse.com/thing:423657 "A parametric PowerPole breakout/distribution box that allows multiple devices to share one power supply".

Main changes are:

• rounded corners
• stack capability tnx to protruding front pole
• required pin lib incorporated for easy porting

Stl files for 2 to 8 side poles have been included
OpenSCAD script can be downloaded to render thing with different parameters