Spandrel Panels are pre-fabricated structural panels that may be used as a dividing wall or as an exterior gable roof panel. They adhere to "tough details." Spandrel Panels can be used in place of a stone wall. The strong detail certification program is intended for separating walls and floors in newly constructed homes and cottages. The spandrel is the triangular space between the headboard and footboard of a bed. It's also called the glasteel, because it was first made out of glass with steel supports. Nowadays, it's mostly made of plastic, but it can also be made of wood or ceramics. People usually think that spandrels are empty spaces within a building structure, but this is not true. Spandrels contain lights, speakers, ventilation systems, etc.. The purpose of using spandrels is to provide easy access to these items while still keeping them hidden when not in use. For example, if there is a speaker inside the spandrel of a bedroom wall, then people seeing the room would never know it unless they were looking for it. Even though it's not visible, it's still part of the room's design. There are several types of spandrels. Some are flat, while others have designs cut into them. There are also decorative spandrels for adding style to a room.