If you haven’t looked into it, you may not have realized the high cost of a bivy bag these days.
Me, being on a tight budget, I decided to find a cheaper way than buying one.
I tried to make it easy to see the steps I took to make my own bivy with an added footbox.
My way is a little different than just laying the bivy down, folding it in half and velcro/zippering two edges together. It’s a little more involved, but I try to make it easy for you to do at home