newmtl rstory5_ground
    d 1.0
    map_Ka textures/rstory5_ground.tga
    map_Kd textures/rstory5_ground.tga
newmtl rstory5_wall2
    d 1.0
    map_Ka textures/rstory5_wall2.tga
    map_Kd textures/rstory5_wall2.tga