So I adapted a few ideas from others and here's what I came up with to help me with clean-out from my duckings making such a mess with water and poop. I bought this cute little chicken coop, but wanted to put my ducks in the bottom, so we made a 2x4 frame, covered one end with 1 x 1/2 hardwire cloth, and the other two-thirds with a sheet of luan board. Sat the entire coop on top of the frame we made. I got a rabbit waste pan 24x24 and can slide it in and out under the mesh side for easy cleaning. They seem to like their new home. At least for a few more weeks until they can go outside. Does anyone see any issues that I may have missed?