I an thinking about redoing my coops roof this winter. I had a thought on it and was wondering if anyone else has tried it or has any thoughts on it. I coop currently has smoke colored, see-through, corrugated plastic pannals for a roof. As you could imagine it gets pretty hot in there during our central Florida summers. My thought was to remove the plastic panels, lay outdoor plywood down, glue heavy duty aluminum foil to the plywood, then paint it with white metal roof thermo cool sealent. I would overlap the aluminium foil sheets along the top and bottom.