Easy adjustable Rostock/Kossel J-Head Mount

As I worked through the assembly of the Kossel ( http://reprap.org/wiki/Kossel ), an OpenBeam based Delta style printer, I decided to build it with dual extruders/hotends and wanted to use the M5 PushFit connectors available from Amazon or TriDPrinting ( http://www.tridprinting.com/Hot-Ends/#3D-Printer-Push-Fit-Fitting )

This part allows the J-Head to snap into place and fits within and will bolt right on the current effector/platform for the Kossel and Rostock.

Updated SCAD file to better