The Model Data window for an object can usually be opened by pressing edit in the Model field of the object. It includes includes:
- Model File Name: Selected .NIF file.
- Alternate Textures: Each Alternate Texture has a 3D Name and a New Texture. Right-click in the window to bring up the context-sensitive menu. The textures in the context-sensitive menu are loaded from TextureSet. The alternative texture is used in place of the corresponding texture in the nif.