I'm currently working on altering skeletonK's Nightshade Armor. What I'm trying to do is cover (retexture) the bare skin on the male cuirass' upper arms with black sleeves/spandex that match the rest of the cuirass. When altering the UV maps in NifSkope everything looks fine, however in game the modded arms become invisible. From what I've read about this issue, it would seem to be caused by a missing normals file, however the normals file is there in the proper directory, with the proper name ("arms_n.dds" to correspond to the base texture, "arms.dds"). Thus I don't know what's causing the problem. I also have absolutely no experience with retexturing objects, so I'm wondering if someone would be willing to help me out with this?