I have an FDM printer and swapped in a larger extruder head. I have found a file for a new fan shroud, but I can't get good results without... A functioning fan shroud. I think this file will work, I have a friend printing one on his FDM, but I would also like a more heat resistant one in resin. Can pay in ammo or something.
Ender 5 Plus Fan Duct Remixed by AdamWP
Remixed an ender 5 plus fan duct to fit on my fan. The previous one had some extra plastic on that the screws go through and didn't fit on mine.
www.thingiverse.com