Abstract: A sign holder having a bracket releasably securable to a support, an arm extending horizontally from the bracket, and structure releasably securable to a sign. This structure is supported on the arm at least for limited vertical swinging movement relative to the arm in either direction from a median position in which the sign hangs down vertically from the arm. The arm can have at an outer end a universal joint interconnecting the arm and the support structure, this joint permitting rotation of the support structure about an upright axis and providing for a limited vertical swinging movement of a sign in any direction. The arm can also be hollow and have a slot extending lengthwise of an underside of the arm, the slot being of a length less than the length of the arm, the support structure having at least partially circular bearing surfaces bearing on the interior of the underside of the arm beyond opposite ends of the slot, so that the sign can have only limited vertical swinging movement.

Abstract: A book-like storage container includes a receptacle for removably receiving a videocassette or the like therein and includes top, bottom, left, right, and rear walls, each of which has surface dimensions. The receptacle includes a front opening. A panel assembly includes a first panel foldably connected to the bottom wall by a first hinge, a second panel foldably connected to the first panel by a second hinge, and a third panel foldably connected to the second panel by a third hinge. Each of the first, second and third panels has a first open position and a second closed position, and includes inside surface dimensions. The inside surface dimension of the first panel is substantially equal to the front opening. The inside surface dimension of the second panel is substantially equal to the surface dimension of the top wall, and the inside surface dimension of the third panel is substantially equal to the surface dimension of the rear wall.