OpenLOCK Stone Bridge (Set 4) Narrow Bridges

With the initial release of the bridge, one of the requests I got was for a single square width of the bridge. It took me a little to wrap my head around what it would be useful for other then maybe a small bridge over a creek. Then I just happened to rewatch parts of the hobbit, and I realized that there's tons of dungeon uses for a bridge like this. If people still are liking the bridge releases, I could easily see adding elements to make the bridge curve or turn or meet platforms. Let me kn