Review on 🕊️ Birds Choice Seed Catcher Platform: Open-Top Solution for 21-1/2X21-1/2 Birds Feeder by Brittney Reynolds

First class construction and finish, beautifully rounded frame corners. I attached it to a pole just below the feeder so seeds falling from the feeder wouldn't fall to the ground and attract rodents. Mourning Doves started doing it right away. There is no Junco yet, but there are still many seeds on the ground, so they don't need it yet. The center hole is 1.5 inches in diameter. I had to make an adapter to fit my 1" rod. It would be nice if they included this - I don't see it for sale anywhere.