Teresa, I refer adopters to Cavy Cages if they don´t have a suitable cage. The people who came to adopt yesterday had purchased a 4 x 8 sheet at a Fast Signs in Madison. ($21, but they didn´t have to special-order it and got to pick their color.) The lady asked them what it was for, and they said it was for guinea pigs that they were adopting. She said they were the fourth family she´d had there buying coroplast. She asked the pigs´ names that they were adopting, and told them to "Tell Ruxpin and Graham hi from me!" Thought that was cute.