"Cloth can come from plants (cotton, linen), animals (sheep, silkworm), and, since the nineteenth century, from synthetic material and processes, namely plant-derived celulose liquefied and then extruded into strands (rayon) and various chemical recombinations of petroleum (nylon, spandex, polyester)." Sofi Thanhauser (2022). Worn: A People's History of Clothing. Photo by Monica Pinheiro free to use if you respect the license CC BY-NC-SA ( CC ).