Smee--that's funny, because I had this dog crate out at the curb, and we were tossing it because we have no idea what we did with the corner pins (that keep it held together). I must've had 4 or 5 people in one day, including my son's bus driver, ask me if they could have it. I was like "Yeah, but it doesn't have a tray or the corner pins" so no one took it. Except the garbage men.