I love watching and feeding birds. I like to watch squirrels, but I choose not to feed them. So, I hated to see my expensive Stacker Seed Cakes (Snack Stacks) fall through the store bought wire feeder after it was broken up into pieces. Here is my solution - the No Waste Stacker Bird Feeder. The birds get to eat essentially all of the cake - yet, the feeder still drains very well to discourage mold and general ickiness. If you have one of those wire feeders like in the photos, you can just print the tray and it should slip on. If you have a different style of store bought feeder and need something a little different, please comment. I don't recommend PLA for this print unless the feeder won't be in direct sunlight. I printed mine with PETG. I've included three different lengths of the hanger - choose which one suits you best and remove the other 2 before printing. The photos show the medium length hanger. Easy print, no supports needed.