Need help- vegan artists?

I need a vegan alternative to the leather chamois cloth used for charcoal drawings… any experience with this??? Thanks!

Have you tried unbleached lining fabrics such as Calico? There are many grades of Calico with different textures and shades of off white/beige. This is a cheap fabric and can be found in sewing shops. It is normally used in lining curtains and furniture. I have used unbleached cotton calico for stencilling and painting but I have never tried Charcoal and don’t know if you will need to use a fixative.
Good Luck!