Professional Bird Feeder

Beautiful bird feeder, designed with a Biology University student following all the necessities of the bird. Super easy print, you need only a glue drop to assembly the 2 pieces (see the GIF).We designed it without any support to fix it on a tree or windows, because the movement of the row might scare the birds, so use an existent top or rack, or fix it with some tape on a tree ranch. My biologist friend and I have put functionality and practicality in the foreground over aesthetics, to have a l