newmtl n_metal2
    d 1.0
    map_Ka textures/n_metal2.tga
    map_Kd textures/n_metal2.tga
newmtl bw_minibarracksmain
    d 1.0
    map_Ka textures/bw_minibarracksmain.tga
    map_Kd textures/bw_minibarracksmain.tga
newmtl 
    d 1.0
    map_Ka textures/.tga
    map_Kd textures/.tga