12 Leather Book Base Textures. Only two books have writing or decoration on the spines. The remaining 10 are base textures, ready to add titles and decoration. All textures are 1024 x 1024, PNG format. Includes a file in .obj, .3ds and .blend which is a simple book shaped cube, uv mapped to the texture, showing how the textures are layed out. The model is not the product, and you are not paying for it - it's just to show the uv layout.