I was looking at adding a crossing gate shack or tower to my town but then asked the question if I model the late 1940's where they still around? I know the railroads started the practice in 1867, and even in the event of the wigwag they still were used at busy intersections.
But when did the railroads stop using them? Who was the last to have them?
Why are some shacks elaborate, while some are just a shacks? why are some crossing just unprotected?