I decided to work on some scenery for the lower level of the 2x4 N Scale project layout. I ballased the visible track (although I still need to ballast further into the tunnels so you can’t see unballasted track) and added some vines to the retaining walls. I also added static grass and other ground cover along the base of the retaining walls and in a few other areas.
You can watch the full video on the first bit of scenery work below.