not to the Jayco but did "recycle" an old (good shape) outdoor swing cushion.
The QC Ram has seats which fold up and a platform that folds down flat in the back.
That's where the pooch go (except of course for Princess Mitsy, our Chihuahua which sits on my lap or her own bed up front). Last year, I had a blanket and beds back there, but with the swing cushion (water resistant), they have more room, are propped up a bit higher so they can see
they are not spoiled at all!