objectLinenColors & materialsCloth from flax fiber — mummy wrap, sail, and canvas. Not wool, and not cotton as a later global fiber.Linen is used in Dye.Pliny’s Natural History treats linen among plant-fiber cloths prepared and colored in Mediterranean craft. A Roman-era textile use of flax cloth, not wool alone and not later muslin.from Pliny the Elder · Natural History, c. 77 CEused in · sourced · documentedsourcesNatural History · Pliny the ElderPliny, Naturalis Historia.