Yep, my dads border collies always slept in a blue barrel with nothing else...
The lurchers now, sleep on a cushion i had made, as everything else i got was not rip proof!! I rap the cushion in a quilt and blanket, then simply throw it away...
try that vet bed matey profleece its the bllox ive tried everthing over the years it lasts years is chew proof its fantastic