The majority of smaller offset printing plants are sheet-fed offset plants. A few heat-set web offset
printing plants also have a number of sheet-fed offset presses.
In most sheet-fed offset presses, printing is first done on one side of the sheet, and when the run is
finished, the stacker is turned over and the other side of the sheet is printed. 
Products printed in the sheet-fed offset process are, for example, posters, business cards, pamphlets,
brochures, magazines, books, annual reports, lottery tickets, maps, and packaging of carton board or tin