Did you have to make the icons from scratch? My Photoshop won't open the files for icons.
Yeah. I took a screenshot of the item in Nifskope, then cropped it in Paintbucket. Then I transferred the .bmp to my laptop, ran it through the photoshop procedure, and used that nVidia plugin (for photoshop) to make the .dds. For the robes, I had to actually open up the CS and dress up an NPC in the render window.
If I did it in Nifskope, the arms would be sticking out straight. Then I had to remove the NCP head, hands, and feet, do a little strategic touch-up in photoshop, and made the icon.