Thingiverse

Mason Jar Bird Feeder by Philtek
by Thingiverse
Last crawled date: 4 years, 9 months ago
Works with a standard wide mouth mason and some shoelace to secure the whole lot together when it hangs. Select a correctly sized string that fits through the cap hole while being tight enough to hold the cap. The dispensing holes were too large on the first one I printed so I used hot glue to make them smaller. This issue has been fixed but depending on your feed size it could be adjusted to suit.
I printed entirely in PLA with no supports. I think I used 100% infill but do what makes sense for your machine.
Use hot air on the thread area to adjust the threads onto the jar if the fitment is too tight. Assemble it as shown in the photos.
I printed entirely in PLA with no supports. I think I used 100% infill but do what makes sense for your machine.
Use hot air on the thread area to adjust the threads onto the jar if the fitment is too tight. Assemble it as shown in the photos.