Petsfang Duct Base for the Ender 4

As i had to modify the Original Petsfang Duct Base for the CR10 to fit on my Ender 4 and it still doesn´t fit 100%, i created my own w/ Fusion 360. It fits perfect on my Printer now.

You´ll need 2 M3 Washers and additional 2 M6 Washers under the original M3 Screws to have a greater Area putting more pressure to hold the Base.


V2 has added Wingslets to guide the Air away from the Heaterblock.


There is only some Support needed at the spacing for the Belt when printing w/ 0.2 mm Layerh