A 3-tier shelf sized for the gaps furniture leaves behind: 20 in wide, 22 in tall, and only 7 in deep, so it slots between a sofa arm and a wall or beside a bed frame. The top surface carries up to 100 lbs, enough for a lamp and a laptop, while the 13-in bay below takes paperbacks and a remote and the narrow 5.5-in slot keeps magazines separate. The middle deck holds 45 lbs. Matched caps cover the screw holes for a clean face, non-slip pads guard hardwood, and at 12.5 lbs the whole unit moves with one hand.