Bedding for Leisure Travel split bed

[TMM]

I just purchased a 2011 Leisure Travel Free Spirit and am trying to figure out bedding. We wish to use the sofa and the two side seats as two twin beds rather than as one large queen size bed but can't figure out what to use for bedding. We thought using two twin top sheets and bankets is fine but how do we cover the sofe and the two side seats. Any ideas? Thank you!
TMM

[TdogKing]

Our Pleasure Way TS has the couch across the back that electrically lays down to form 2 twin beds. We put memory foam on the coach and then covered it with a fitted sheet. We bought sleeping bags and carry a extra blanket each. I thought it would be funky with sleeping bags but it turns out they work fine. We have cabinets over the area where your lower legs go so we fold/stuff everything under there during the day. So basically we put all bedding away each morning, she does hers and I do mine, only takes few minutes.