Rafters

The Rafters are an Attic-esque room in the Gloomy Manor in Luigi's Mansion: Dark Moon. This room can be accessed by using the stairs that appear in the Master Hall after pulling the cord covered by spider webs. They are only accessible during mission A-5 and the bonus mission. The room is separated into three sections. The first area has several suits of armor that are disassembled, but there is one assembled suit that will attack Luigi if he ventures too close. After crossing the thin board of wood, Luigi will be in an area with a portrait of a flame and a pile of junk. The Dark-Light Device can be used on the portrait. The final part of the room has another portrait covered with a poster of cheese. To the right of the portrait is a vanity with an amethyst on top of it.

In A-5: Sticky Situation, the Rafters are one of the rooms that is always covered in spider webs.