And yes, I measured many more than two times before making any cuts, but there are still some somewhat weird angles. Oh well. I glued and nailed everything--the glue I did buy myself a couple of years ago, and as of yet, glue is the only thing we have bought. The nails were from the VR-Gs. As was the jigsaw, come to think of it. The sander was borrowed from Richard.
The wallpaper is from two books of wallpaper samples that I got from a wallpaper store. Katie chose the paper for the bottom right-hand room, Marie the bottom left and top middle, and Helen the other two. Katie chose all of the carpets. (Which are still not glued down in this photo.)