here is a quick sketch of what I am thinking. it will have a double layer floor that I will be able to slip a CCF pad into for both insulation and padding for my dog. The general shape is like a mailbox and the front will have a zippered opening and will flop open like a mailbox. you could potentially use a stick as a spreader bar between the two tabs on top or instead run a line to each end of your hammock. Its just a concept at the moment but should have time to finish it up in the next 2 weeks or so.