There is smooth surface and rough surface in a sheet of each IseWashi. Printable on each a surface or both surfaces.
Deciduous tree, kind of mulberry.
The long and strong fibers are most popular materials for washi.
Perennial plant, kind of plantain.
Strong fibers from leaf sheath can make paper for minute expression.
Deciduous tree, kind of daphne.
Thin and beautiful fibers can make fine grained luster paper.
Deciduous tree, kind of daphne. Hard to cultivate. Precise and luster fibers can make very smooth paper.