We had a regionally famous hardware store in our town when I was a lad. Jack Bros. was famous not for its large and spacious display areas but for the fact that it was a long and narrow store that held, well, everything a hardware store should hold. Their advertising slogan could have been 'Jack Bros., if we don't have it, you don't need it.' The ceilings were high, and shelving and merchandise went to the top on both sides. Display cases lined the trail down through the middle of the store and they served both the need for display and as a base for more goods.