"........ and US styled fire trucks. (I'd reeeeally like a 1/48 Squad 51 and Engine 51 to go with my "Station 51" fire station!!)"
I'd think you could find something close for the fire equipment; no?
Roadbed would be cool.
So would a small side dump ore or coal bobber. I was just looking at other scales swearing over it yesterday. Closest I know of is K-line set with loco/handcar, 6" Marx, and the one in the Lionel Kickapoo set with the "pure toy" plastic wheels and axles. There are the single truck shorties but not bobbers. A two truck shorty wouldn't be awful.
I'd also like to see more short cars in general.
It took me a minute to realise why that bungalow looked so familiar, but it is the mirror image of my buddies place with more shades drawn. There are thousands in Detroit and it's suburbs too; they exist clear out to nowhere. One has been "painted in tar" and bright white oilbase from footing to peak, over shingles and window sash etc.. It looks melted, or like frosty icing in some lights... probably lead paint 🙃
Not a bad structure choice though.
"Soap N Duds" a laundry mat backed to a dry cleaning service. "Hobo or Queen; get your cloth's squeaky clean". Before we had the wallmart freaks for fun ..we had laundry day