Roy used a very simple construction technique for this coop. He calls it “pig trough” construction, but after some research, I cannot find a proper name for it. In fact, I cannot even find an example of it, but is not a new technique. It is a very sturdy structure that is easier than anything I have ever built. I have included pictures here to show what it looks like. It is not a precise step-by-step, it is a stage-by-stage. For more detail, go to the blog post “Construction Technique for Coop” under both the construction and the poultry categories.