Ok, I was playing with this idea prior to my discovery of Sketchup 3-d, and I haven't had time to upgrade the illustrations, but since we have been discussing bow-tops or portable bender tent wagons on the Medieval Encampments list (yahoo groups) I thought I'd go ahead and post my gondola idea.
Clarence didn't like how open feeling it was, but I think it might be the perfect combination of a tent and a bed you don't have to fret about carting about or setting up. I may have to make one for weekend events...
Make of it what you may!
Click or cut and paste the link above and it will take you to the PDF in googledocs.