This gets into an interesting debate/discussion that I've had in the past.

Where do you draw the line between paper and fabric? Is there a meaningful line to draw? Is cotton rag paper? Is spun rayon paper? Rice paper? How about yarn made out of spun recycled paper ( https://spinoffmagazine.com/how-to-paper-chase-spinning-pape... ) or paper made out of non-wood based sources ( https://www.intechopen.com/chapters/69880 )? How about paper made out of calcium carbonate ( https://www.stone-paper.com/en/why-stone-paper/ )?