Favorite (Non-Metal) Wall Mounted Feeders?

[HollowOfWisps]

What are everyone's favorite plastic wall mounted feeders or designs you have come up with? I like to have a lot of feeding stations so they do not need to be huge or bulky. We are moving the chickens to the newly converted lean-to and want some nicer long term feeders that are off the ground for in there.

 

[Yardmom]

I use do it yourself feeder ports, similar to what rent- a- coop sells, on a garbage can, but buckets could be used. They don't scratch out food , and I set the barrel up on boards so mice don't get in. If you have roos get larger than the 3 inch ones.