Grammage ream developed because such a size can easily be cut into sixteen 6 by book sized sheets without significant waste. Early newsprint presses printed sheets in size, and so the ream dimensions for newsprint became , with 500 sheets to a ream. Newsprint was made from ground wood pulp, and ground wood hanging paper (wallpaper) was made on newsprint machines. Newsprint was used as wrapping paper, and the first paper bags were made from newsprint. The newsprint ream standard also became the standard for packaging papers, even though in packaging papers kraft pulp rather than ground wood was used for
Paper craft usually are done on one single sheet. In either of these traditions, paper sheets are folded prior to cutting to achieve symmetrical designs. Images built using colored paper pulp are a form of paper art that started in the 20th century. Chuck Close, Lynn Sures are among contemporary artist developing this medium. Paper pulp craft is widely used in rural India for making kitchen utility baskets. Paper craft Paper craft is the collection of art forms employing paper or card as the primary artistic medium for the creation of three-dimensional objects. It is the most widely used material in arts