The greatest gigantic single issue of a newspaper was the Sunday New York Times on September 14, 1987, which weighed more than 5.4 kg (12 lb) and had 1,612 pages. It was produced by Hoe Paper Company in Bangor, Maine, and was 28 inches by 22 inches. Hoe also made the largest printed book to date when they published The New York Times Encyclopedia in 1995. It was four volumes and weighed nearly 50 pounds! The thinnest sheet of paper is held together with pins; the thickness of a sheet of copy paper varies between 80 and 100 microns. The greatest length-wise piece of paper manufactured today would be a long sheet of corrugated cardboard. The average length of a roll of 40-foot-long cardboard is 60 feet, or 18 meters. This is almost as long as a double-decker bus! The thickest piece of wood used in construction is generally specified as being 8 inches or 20 cm thick. However, some builders use lumber that's 12 inches or 30 cm thick! The greatest width-wise piece of paper manufactured today would be a window screen. The average width of a roll of screen cloth is about 200 millimeters, or 7 9/16 inches.