One sheet
In the entertainment industry, a one sheet (or one-sheet) is a single document that summarizes a product for publicity and sales.Prior to 1985, the majority of film posters sent to cinemas were folded before mailing, although, on rare occasions, they were instead rolled and shipped in tubes.While today there are several ways to eliminate these fold lines, many purists prefer film posters in their used conditions.[12] One sheets often accompany a record or CD when it is being shipped to radio stations and music publications (i.e., magazines, web-based forums, etc.).Often comprising both images and text, one sheets typically serve as a way to introduce the unfamiliar reader to a particular artist.