I picked up this Large dog house off Craigslist for next to nothing and need to convert it. The roof is already hinged and the floor is detachable. I'm thinking exterior nest boxes & need to add ventilation. Any other tips/tricks/advice?
http://www.waremfginc.com/products.asp?p=01600
http://www.waremfginc.com/products.asp?p=01600