Just in time, we are already down to 32F last night! Here are a few pics showing the winterized coop - used carpenter grade plastic, 10' sections - stapled the upper and lower edges to 1/2" strip PT which I cut from decking material, then drilled into Run frame. I figure this way it will be all together to be taken down, rolled up and used next winter again. The coop is glass heavy - We had several old sliding doors from when we replaced our house sliding doors, and, recently our good neighbor B & K.Smith gave us their old windows after getting new ones. It's good to have great neighbors!