You know Yggdrasil the material zones you suggested are almost the same ones that are on it at the moment :) It needs alot of cleaning up at the moment, but everytime I have a go at it I learn a new way of doing something so it's all good :) I will revisit it again tonight when I get home from work, and will no doubt build it from scratch again, but now I have the general structure set to what I want it to look like I can concentrate on making it cleaner looking now.