Staale's P4 figure is located at his WinScape 2001 site here: http://home.online.no/%7Ekjellil/Index-AllStuff.htm And an old thread using his figure to combine maps for a "wet" look is here (w/nudity): http://www.renderosity.com/messages.ez?ForumID=12356&Form.ShowMessage=994739 Really going beyond the limits of my memory here, (& I never was .obj file surgeon) but my recollection is that the process he employed simply involved copying a second set of each of the .obj's materials' "VT" coordinates and assigning them a new material name. -- but don't bet the house on it though. Hopefully he'll pop by here soon.