Bandit- That's a nice idea, we'll have to try it. I always thought the balcon was a bit odd too.
Poulppy- The interiors are multiple washes and dry-brushing layers of acrylic paints. I was using brand paints such as Howard Hues as well as standard craft store hobby paints.
The saloon wallpaper I found
here, the first one on the top. I then resized it with photoshop until I felt the scale was just right.
The livery stable did not have a floor so we added one with thin cardboard then flocked, then created the stalls from scored and painted foamboard. The hay is Woodland Scenics tall grass I installed and painted.
Thanks for all the kudos, guys!