Here is another test run that includes pictures of one of our terrain pieces.
It is a park scene with a monument to the Mechanicus. It is a 12x12 square that fits into a modular Cities of Death Table. We have done several pieces that square up to make city blocks. The statue is from GW's Inquisitor Specialist Game. Here is an article from GW on how to build your own modular table: http://www.games-workshop.com/gws/content/article.jsp?catId=cat410002&categoryId=1100022§ion=&aId=6300002.