Dashan leather paper long roll Xuan paper roll antique 100 meters half-cooked Chinese painting and calligraphy special works paper thickened raw Xuan paper brush writing practice calligraphy paper 100 meters roll paper reel rough edge paper
Thickened work paper (white raw Xuan) Thickened work paper (white semi-cooked) Thickened work paper (white mica cooked Xuan) Thickened work paper (antique raw Xuan) Thickened work paper (antique half-cooked)