Anycubic Kossel Linear Plus 18mm ABL sensor-mount

Update: improved version and now with the correct openSCAD-file! ;)

This is a mount for the 18mm distance sensor probe (e.g. LJC18A3-H-Z/BX).
The ones I found on Thingiverse all placed the probe very far outside the effector which limited the printing-radius.
I found that if you grind down a little of the lower threaded part of the sensor to the diameter of the plastic cap, it fits between the rods of the effector (not the parallel ones!!). This made it possible to get as close to the effec