5015 blower mount for Ender 2, 3, CR-10 hot end.
Volume is restricted so air doesn't cool part. Work in progress.
Requires a 5015 fan and a 3mm x 18mm bolt to secure it.
Stock bolts are used to secure the mount.
I used Rocco81-92 hot end duct for a starting point, not much is left of it. lol