Papyrus 's a thick paper-like material produced from the pith of the papyrus plant, Cyperus papyrus, a wetland sedge that was once abundant in the Nile Delta of Egypt. Papyrus usually grow 2–3 meters (5–9 ft) tall. Papyrus's first known to have been used in ancient Egypt (at least as far back as the First dynasty), but it was also used throughout the Mediterranean region. Ancient Egypt used this plant for boats, mattresses, mats, and paper. History Papyrus was first manufactured i… (More on Papyrus)