I have a tabletop with a up-across-down ledge and rail that goes frontside and backside. I have many bowls ranging from 3 to 6 feet. I have 3 rails, a flat one, the tabletop one, and one that goes from the flatground to the bowl. There's also a box with 3 different heights. There's a cute little rest area with 2 benches and a water fountain. I am located in a nice family oriented park.