There are more than a dozen tpl files in the folder, and are assigned japanese names which indicate which tpl file holds which textures.

• aaa (Mario Bros.' House, and prologue or “pro”)
• aji (X-Naut Fortress) (“stg7”)
• bom (Fahr Outpost) (“stg7”)
• dmo (Opening Demo) (“op_book” + “op”)
• dou (Pirate's Grotto) (“stg5”)
• eki (Riverside Station, interior) (“stg6”)
• end (Staff Credits)
• global (Menus, tattles, and mail)
• gon (Hooktail Castle) (“stg1”)
• gor (Rogueport)
• gra (Twilight Trail) (“stg4”)
• hei (Petal Meadows) (“stg1”)
• hom (Riverside Station, exterior) (“stg6”)
• jin (Creepy Steeple) (“stg4”)
• jon (Pit of 100 Trials)
• kpa (Bowser)
• las (Palace of Shadow) (“stg8”)
• moo (The Moon) (“stg7”)
• mri (The Great Boggly Tree) (“stg2”)
• muj (Keelhaul Key) (“stg5”), also includes all dialogue at sea
• nok (Petalburg) (“stg1”)
• pik (Poshley Heights + Poshley Sanctum) (“stg6”)
• rsh (Excess Express) (“stg6”)
• tik (Rogueport Sewers)
• tou (Glitzville + Glitz Pit) (“stg3”)
• usu (Twilight Town) (“stg4”)
• win (Boggly Woods + Flurrie's House) (“stg2”)
• yuu (Pianta Parlor)