Thanks to both of you.

cspear, I totally forgot about the the materials that came with poser.

Shuy, your shader performed really well. I was impressed that the grain followed even when at an angle. It's also is relative to the size, which is impressive. I guess you use meters as you poser units? I would like it to react with the light in the scene a bit better, so I'm going to toy with it a bit, but a fantastic start.