you mean 13 studs, right? Ben’s “alley” is 8 studs wide around the palace cinema.
did you take an inventory? I’m trying to figure out how to 1) brick the non-mils’ed modulars up to height easily (setting them on the sideways brick build road) 2) fitting the track in front and behind, and 3) fitting a road in front.
Since the road lays on its side, I referenced the “height” of the road – “height” means “width”. Not sure how many studs that would translate into. I am still searching for all my road (it’s in multiple locations and not all of it together). I’ll let you know as soon as I find it all.
One other thing – I think we should do the roads as only two lanes (one lane each direction). That will save on brick and on space for buildings (which sounds like it is getting filled up fast, which is awesome).