Abstract: A notebook holder system including a notebook holder having a cover and a panel pivotally coupled to the cover, the panel having an outer perimeter. The system further includes a bound component, wherein the panel and bound component are configured to be releasably attached together. The bound component has a plurality of pages and a binding mechanism binding the plurality of pages together. The panel and the bound component are configured such that when the bound component is releasably attached to the panel at least part of the binding mechanism is positioned outside the outer perimeter. The pages of the bound component are pivotable about the binding mechanism between a first position, wherein the pages are located adjacent to and supported by a first side of the panel, and a second position wherein the pages are located adjacent to and supported by a second opposite side of the panel.

Abstract: A dual notebook including a sheet of backing material, a first set of papers bound to the backing material and having a thickness, and a second set of papers bound to the backing material and having a thickness. The backing material is configured to be folded into a folded position wherein the folded backing material is positioned between the first and second set of papers in a thickness direction of the notebook. The backing material is movable to a flat position wherein the backing material is generally flat, and wherein when the backing material is in the flat position the first and second sets of papers are spaced apart by a distance less than the combined thickness of the first and second sets of papers.

Abstract: A modular system including a plurality of modular units, each modular unit being sized to be hand carried and configured to store school and office supplies therein. Each modular unit has a plurality of generally flat outer surfaces. Each modular unit is configured to be coupled to another modular unit along facing, parallel outer surfaces thereof when a facing outer surface of one of the modular units is moved towards the facing outer surface of the other modular unit in a direction generally perpendicular to the facing outer surfaces until the modular units contact each other.

Abstract: A divider including generally flat body portion and a tab coupled to and slidable along an outer edge of said body portion. The tab is manually slidable along the outer edge such that a user can slide the tab to a desired location and release the tab whereupon the tab interacts with the body portion such that the tab is generally locked in place relative to the body portion without requiring any further manual manipulation.