Handy? This coop has been modified to suit the builder, but the original plans by Purina Mills are available online HERE. I love finding chicken coops that cover all the bases, notice the aviary netting atop, and the height of the set-up allowing easy human access. This coop is a really nice set-up, comfortably housing the larger flock.
You can see step by step images of this coop being built at Backyard Chickens.