| Projects infobox | |
|---|---|
| Image | |
| designers | Phil Jergenson |
| date | 2012 |
| vitamins | |
| materials | |
| transformations | |
| lifecycles | |
| tools | Wrenches |
| parts | Frames, End caps, Bolts, Nuts |
| techniques | Tri joints, Shelf joints |
| git | |
| files | |
| suppliers | |
A bed is a piece of furniture which is used as a place to sleep and relax.
Most modern beds consist of a soft, cushioned mattress on a bed frame, the mattress resting either on a solid base, often wood slats, or a sprung base. Many beds include a box spring inner-sprung base, which is a large mattress-sized box containing wood and springs that provide additional support and suspension for the mattress. Beds are available in many sizes, ranging from infant-sized bassinets and cribs, to small beds for a single person or adult, to large queen and king-size beds designed for two people. While most beds are single mattresses on a fixed frame, there are other varieties, such as the murphy bed, which folds into a wall, the sofa bed, which folds out of a sofa, and the bunk bed, which provides two mattresses on two tiers as well as a ladder to get to the upper tier.