In the top photo I was trying to fill up wall space. This takes a lot of windows. I went thru Lionel parts listings and found cheap windows for things like 445 switch towers and bought a couple hundred. Might have cost me a dime apiece.
The dark brick building, lower right, shows a problem I had with seams using commercial brick paper.
Chimneys are hand carved from pine.
That B&M box car . . . a junker cut in half on the band saw. Sort of a John Allen stunt. Did not work in a mirror though.
John