We left mattresses on the mountain. Which means that we do not have any mattresses for one bed and for camping.
I found some organic cotton batting online for futons and there was a nice sale on clearance at Joann's. Which means I am making "dirt bag" mattresses. "Dirt bag" comes from 180 Degrees South. It means you go do what you want to do after earning enough to pay for it. That is sometimes how our camping has been lately, especially after we go the new old suburban. Actually, that has been how all our camping has been. Even when we have Small Mister with us.
I keep thinking the next travel trailer we buy I will actually build. But we have been enjoying camping out of the back of the suburban a lot. We will see.