DzFire's Nurnies Greebles Parts and Pieces (Texturing and Shaders)

http://www.daz3d.com/nurnies-greebles-parts-and-pieces
In the store description, it says they are already UV mapped. Does this mean there's files somewhere that I can "paint" in photoshop?
Also, are you aware of any shaders that are metal effects with rivets or sheet metal for Daz Studio? Closest I could find is this one for Bryce http://www.daz3d.com/stressed-metal-texture-kit Feel free to PM me any suggestions you have.
Edit: The description says Bryce, but it is also for Daz! Thank you sriesch!
Post edited by Blastedlabs on
Comments
They should include templates, but if not you can create your own fairly easily.
FYI, that product also works in DAZ Studio. However due to the way shaders work and the shape of the object, you may or may not get decent results since things might not line up in a meaningful way and may be distorted. Here are some 2-second tests, I've made no attempt to line up seams. Adjust the tiling to get better results from the defaults. I also tried applying the shader to a human figure, and of course the bolts were different sizes on different parts of the figure, which definitely wouldn't work. However things are much better for some of the square or cylindrical greebles.