Own J-Bowden-Hotend (E3D v6) for AnyCubic Prusa i3 (22 or 25mm)

This is my bowden j-hotend (25mm or 22mm diameter) holder with distance-sensor (18mm diameter).
Cooled by 50mm Fan (56mm diagonale hole-distance) and radial-fan for the noozle-cooling.

Print all parts with supplystructure everywhere. Only the Noozle-Cooling have to be printed with supplystructure only on printbed. Place it with pike to bottom on the printer-bed, so that the airflow chanel is vertical aligned.

The radial-fan didn't fit perfect on the noozle-cooling-part, but with a bit of tape it is ok for now. But I'll fix this as soon as possible

UPDATE:
Now you have two versions of the Main-Body. One for 22mm and one for 25mm J-Hotend-Cooler.
If you have a 22mm cooler and already printed the 25mm version, you can print the new adapter to delimit the diameter of the hole from 25 to 22mm.
Additionally I've reduced the heigth of the noozle cooling part, so that you can better adjust the favorit cooling-position.

All holes with 3.7mm are for insert nuts like this:
https://amzn.to/2GuKGWh