DeletedUser110681
have you considered creating a road laying vehicle?
It could be set to replace one type of road/path with another, ie replace a paved lane with a walkway, it could possibly travel down all types of roads checking for the type of surface it is "programmed" to change, or it could do the job in the same manner as we use to replace long strips of road presently by clicking on the first and last square to change. Instead of taking a couple of seconds to change a strip of road/path it could take a minute or so and add an extra bit of interest to the game. Of course, this would need to be era appropriate as they obviously didn't exist back in the stone age ;-)
It could be set to replace one type of road/path with another, ie replace a paved lane with a walkway, it could possibly travel down all types of roads checking for the type of surface it is "programmed" to change, or it could do the job in the same manner as we use to replace long strips of road presently by clicking on the first and last square to change. Instead of taking a couple of seconds to change a strip of road/path it could take a minute or so and add an extra bit of interest to the game. Of course, this would need to be era appropriate as they obviously didn't exist back in the stone age ;-)