Woohoo! 1st synthetic UQ!
Slightly over-cut on the top to allow for loft of the one layer of 5 oz climashield apex.
I have 1/8 inch shock-cord along all sides and i just pull them tighter depending on if it's me or my fiance and i in the hammock. So far, no noticed cold-spots.
So far this thing is TOASTY down to 35 with us both in it. I sleep hot, she sleeps cold. We use a 6oz primaloft one TQ that i made a while back.
climashield apex from thru-hiker.com
1.1 oz ripstop nylon from rockywoods.com
25ft of 1/8 in shock cord from REI
4 of those spring loaded cord lock things from REI
55" x 85" finished