As most of my readers know, I love animals. I have two outside cats, Little Girl and Peaches that I try to keep warm each warm. I can't bring them in because: 1) I have 7 inside already and 2) They are 80% feral. Little Girl is ten and just started to let other people pet her! I normally put a cardboard box on the porch with some old towels or a blanket in it. Not the best thing, but I figured it was better than nothing. Well, during the summer I came across a website about a animal rescue in Kentucky. The shelter is made of two tote boxes (one inside the other) with insulation board around it. It didn't have room for any on top of the inner box so I put newspapers on top. Finish it off with straw inside. The girls love it!
Editted to add: I got the idea from Holly's Place in Lawanceburg, KY. The website on how to make the shelter is: http://www.hollys.org/ferals.html