Kossel effector with 1/8"BST Pneufit adapter v2

Kossel Effector where I added a fitting to attach the RepRapWorld 1/8" BST pneufit Bowden adapter.

The hole under is 16mm dia to accomodate a J-Head.

After printing my previous version, I realized that the dome was getting in the way. So here it is redone, with the thread embedded in the Kossel effector from jcrocholl (https://github.com/jcrocholl/kossel/).

This works out very well - screw in the pneufit while it is still hot preferably.