The Scrapbook in MacOS is a sort of extended Clipboard. Like the Clipboard, it can store objects of any sort that can be cut and pasted -- be they text, styled text, sound, graphics, 3DMF objects, and so forth. Unlike the Clipboard, it can store any number of such objects, but these objects must be manually added to it by pasting or dragging -- there is no keyboard shortcut to do so.

Since System 7.5, the Scrapbook has largely been supplanted by the use of clipping files.