Fan Duct 45 degree angle 4010

This is a fan duct for the Franzoli Direct Drive Ender 3. I have an Ender 3 v2, and since I printed this direct drive, I've had better, faster, and shorter retractions, but I've also encountered a lot of cooling problems, such as curling and poor bridging. So, I thought of modeling a solution, and here you have it.

Print it without supports, just like the cover photo. Enjoy