After playing this game for five years, I've decided the graphics need a face-lift. Unfortunately, there doesn't seem to be a mod dedicated to changing the boring old building sets, so I've tried to alter them myself. I found those unused houses in the graphics folder, and I've been cutting and pasting them to and fro the mayor, tax collector, and legal counsel files. I would really like to try and change the churches (esp. the Orthodox one), but I have no idea where to begin.