Abstract: A notebook for storing computer disks and documentation related thereto is disclosed. The notebook includes an articulated four-piece cover. A front cover is hingeably connected through a spine to a back cover, which back cover is hingeably connected to an overlay cover. A storage receptacle including two mated portions is attached to an inner surface of the back cover and overlay cover for receipt of computer disks. An outer surface of the overlay cover includes a binder assembly to releasably hold loose-leaf documentation related to the computer disk being used. At the proximate edge of the overlay cover, on the surface opposite the surface to which the binding assembly is mounted, is formed a means for receiving a free edge of the front cover.

Abstract: A printer thimble element storage case is disclosed having a front cover hingeably connected through a spine to a back cover. The inside of the back cover has attached thereto an element tray including a top surface spaced away from the inner surface of the cover and having a plurality of wells formed therein matable about the printer thimble elements. A spindle concentrically mounted in the bottom surface of each well securely retains the thimble elements. A top surface of the element tray is of generally rectangular configuration and slopes away from the edge thereof downwardly and toward the inner surface of the back cover, terminating in a mating surface and a stop ledge. The front cover includes, on an inner surface thereof a tray cover including a wall having an engagement edge formed thereon for receipt of the element tray.