Abstract: A cabinet may include a front wall attached to a front proximal supporting leg and a front distal supporting leg, a back wall attached to a back proximal supporting leg and a back distal supporting leg, a first foldable side wall attached to the front proximal supporting leg and the back proximal supporting leg, and a second foldable side wall attached to the front distal supporting leg and back distal supporting leg. The first foldable wall may include a first panel connected to a second panel by at least a first double pivot connection, and the second foldable wall may include a third panel connected to a fourth panel by at least a second double pivot connection.

Abstract: A cabinet may include a front wall attached to a front proximal supporting leg and a front distal supporting leg, a back wall attached to a back proximal supporting leg and a back distal supporting leg, a first foldable side wall attached to the front proximal supporting leg and the back proximal supporting leg, and a second foldable side wall attached to the front distal supporting leg and back distal supporting leg. The first foldable wall may include a first panel connected to a second panel by at least a first double pivot connection, and the second foldable wall may include a third panel connected to a fourth panel by at least a second double pivot connection.

Abstract: A foldable shelving unit includes one or more foldable shelves positioned between first and second frame members. A slide rail pivotably couples between the foldable shelves. A stop is fixed to the slide rail and a slide locking mechanism is slidable along the slide rail. The slide locking mechanism includes a latch to latch to the stop to lock the shelving unit in an unfolded configuration and unlatch to slide the slider along the slide rail away from the stop to fold the shelving unit into a folded configuration.

Abstract: A foldable shelving unit includes one or more foldable shelves positioned between first and second frame members. A slide rail pivotably couples between the foldable shelves. A stop is fixed to the slide rail and a slide locking mechanism is slidable along the slide rail. The slide locking mechanism includes a latch to latch to the stop to lock the shelving unit in an unfolded configuration and unlatch to slide the slider along the slide rail away from the stop to fold the shelving unit into a folded configuration.