This bird feeder is easy to print and easy to use. It prints in two parts. The bottom part includes the tray and food storage compartment and the top threads on nice and secure.

There are two variations. The "skinny" version has a narrower tube which gives the birds a bit more space to stand and feed.

3MF files are included for the AMS printer crowd. I used clear PLA for the second material. If you don't have AMS, you could pause the print and switch filaments at the desired height or you could just print all clear or all solid of course.

No supports are necessary and if you're using AMS, no prime tower is necesessary. I printed these on an A1 Mini and they are a perfect size.