The Double Large Post paper size has expansive dimensions of 21 inches (533 mm) wide by 33 inches (838 mm) high, yielding a very sizable total surface area of 693 square inches. As its name indicates, Double Large Post offers twice the area of Large Post sheets. The considerable size increase lends Double Large Post well to more substantial documents, presentations, posters and artwork compositions benefiting from generous added space to convey intricate details. Some common applications taking advantage of its ample proportions include oversized record books and ledgers, sizable technical drawings and architectural plans, expansive visual aids and educational displays, supersized business infographics and data sheets, large-scale commercial artwork pieces and advertisements, and similar professional/administrative work precluded by standard Post sizes yet not quite needing specialist antiquarian dimensions. So for generous intermediate creative and documentation purposes, Double Large Post handily fills a niche between the limitations of conventional Post and impracticalities of antique oversized formats.