Natural fibre from a plant or tree or something, cut to width/length, dyed = black=20 even? A flame test could be helpful. > On Thu, 14 Feb 2019 at 12:10, James Cameron > wrote: >=20 > Found in small quantities on the ground on an outback farm, this > material looks to be manufactured, black, and fibrous. >=20 > http://dev.laptop.org/~quozl/shot0173.png (2 MB) --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .