You don’t need to build a huge building to keep your firewood. It depends on how much you use, but it will be enough if you divide your logs into two stacks. Make sure that each stack will fit under one roof with at least 12 inches of clearance above them for stacking additional future cords or pieces. The bigger space allows storage not only currently cut wood, but also cut wood in the future without rearranging anything manually. This way, there are no surprises when winter comes!