I'm so sorry to hear about Jack's girlfriend. That's so sad. He's the nicest man, and was wonderful to do business with.
I looked up DogBeds4Less. That would be the perfect solution if my beds weren't round.
Elaine at www.elainespetpillows makes fabulous beds. I have a couple, plus one of my Victoria Peak beds is filled with her foam, so that bed should last a very long time. Her beds are also rectangles. I'll take Greyaholic's advice, and see if I can find someone to make a cover for these beds, and I'll contact Royal Tail coats.