Mine have one of those little rectangular dog cushions. Funny thing is, when I put it on their hutch in the aviary which is their fave place to sit, they scrobbled at it and pushed it out of the way (and tore it up quite a bit). So I took it out of there. I left it in the lounge by their litter tray and now they seem to enjoy lying on it and snoozing whenever they are indoors. :?:roll: