This is a replacement for the feed door on the back of the Bird Buddy Bird Feeder. This replacement features hooks on the sides that keep the door from falling open when refilling with seed.
This model prints in 3 parts, one for each side and the main door. Each of the sides slides into the slots in the main part of the door and are held by shape and friction. See the photos to see the arrangement.
Printing with automatic supports on the base plate can help with stability.
The author marked this model as their own original creation.