It IS a "papasan" chair, with kudzu leaves matted together to make a cushion. The part that supports the chair rising from the platform should be rings, not straight sections (as are the parts of the seat).
I pictured the deck as rectangular--just a lashed together platform on supports, with a ladder.
I wanted to have the Loon area draped with Kudzu vines, and have the furniture and any dwellings have a "jungle" theme.