Tracy-Ann, Have yuo tried my site for textures? Chemical Studios has a link on the side bar under Web-Resources. Ive got about 200 preset Bryce materials, including a lot of sci-fi textures-Yull probably find something your looking for in the Metals section. On my tutorial(Poser2Bryce)page-step 3 and 4 cover how to imort yuor own textures and make presets of them.