Mounted straight to the wall, this bedside shelf frees the floor underneath so a vacuum passes without moving anything. Set it at whatever height suits the bed, then load the 16.5 inch top with a lamp, a book and a glass of water. Two pull-out drawers on metal slides hide chargers and medication out of sight, and two wall-anchor kits secure the unit to solid brick. It also works as an end table in a study or a display shelf in a hallway.