A Teak trapdoor can be built in the trapdoor hotspot of the Throne Room in a player-owned house. It requires 78 Construction and 5 teak planks to build. When built, it earns the player 450 experience. This can be used, in turn, to build an Oubliette. If you have Challenge mode on, this trapdoor leads down but not up.

v • d • e Throne Room
Thrones	Oak throne • Teak throne • Mahogany throne • Gilded throne • Skeleton throne • Crystal throne • Demonic throne
Levers	Oak lever • Teak lever • Mahogany lever
Floors	Floor decoration • Steel cage • Trapdoor (POH) • Lesser magic cage • Greater magic cage
Trapdoors	Oak trapdoor • Teak trapdoor • Mahogany Trapdoor
Seating	Carved teak bench • Mahogany bench • Gilded bench
Decorations	Oak decoration • Teak decoration • Gilded decoration • Round shield • Square shield • Kite shield