Tray for dog crate (Near FCC/Detrick)

Good morning! I have recently started fostering kittens for a animal rescue group. I am looking for an old tray to the bottom of a dog crate. If anyone has one. It does not need to be in fantastic condition. I am going to use it under the litter boxes to help contain some of the mess. So I don't care if it's cracked or has chewed up corners or edges. So if anyone has one available I can pick up pretty much anytime oday (Monday), or any evening this week. Thank you for your consideration.