Trying to figure out what design I want to do for windows in my coop. Opinions? The TOP part of the window opens upward.. While the BOTTOM section will be hinged and will open outward. Option 1) This option uses three windows for the bottom. They will open like a tri-fold door.. The logistics of that are still mucking about in my head. Option 2) This option uses four windows for the bottom. This will allow an easier bi-fold setup so that the left set opens one way and the right open the other way, as pairs. NOTE: In option 2, I'm considering making the top window thinner so that they all level off.. The look is not only a function over form one, but also to mirror the look of the run. So what say you?