Thanks for the rep, RPMiller. I'll be doing more cavern maps in the future once I get done with this mega-dungeon. As for the book I'm using as my inspiration, it has maps of the various areas of Tokyo and when I first looked at the book, I remember thinking that some of those maps would make excellent fantasy town maps (another I want to try in the near future).

When I first saw this book at the library, I instantly had the idea of making fantasy based maps from it but I ended up putting the book back on the shelf (I already had my limit of books I was checking out). I ended up thinking about that book all week so when I went back to the library I grabbed it and the rest is history.