Hi, guys. Newbie here. I have a gathered end DIY hammock and I'm working on a low cost underquilt. Found a polyester comforter at Wally World for $5.00- good for an experiement. I've been experimenting with just doubling it and tying it up under the hammock and it works well. The idea I had was to leave a pocket between the layers to insert a blue pad or something else. Something else I thought of was to let the bottom layer hang below the top layer by an inch or so to create a dead air space. Any thoughts?
I'm not concerned too much about weight or bulk because I normally camp out of a boat.