Ok chicken gurus! Im looking for the cheapest possible housing, yet I want something I can walk in. I scratched out a plan and priced it out, and with cheap osb and 2x4's its already over 150 and thats not including flooring or roofing or siding! (4x4, 6' on one side slant to 5') So then I found this guy on home depot for 218- http://www.homedepot.com/p/Arrow-Newport-8-ft-x-6-ft-Steel-Shed-NP8667/100119313#specifications. Could I use that instead? I want to do the deep litter method. We'll have 6 chicks tops. I have 3/4 acre fenced in virtually predator free land. (Lots of free ranging planned). Winter usually has one or two days in the 30's and then stays in the 40's, but this season with the polar vortex had us in the teens a few days. Summers are hot and muggy, but I do plan on putting this next to the house so it will be in the shade for the hottest parts of the day. If so, how could I attach roosts? Can I screw through steel? Can I cut out sections for screening or do I need special tools? Do I have to put it on a base or is just having it on sand/ dirt and layering shavings ok? Any other comments, things im missing?