Washi, Japanese hand-molded paper, is made mainly from kozo, this tree that's also a favorite of silkworms
[DOC] [TLE] Japanese Japan Handmade Paper Jewelry Books Journals [PAR] Making Lokta - The production process of this hand made paper starts with 
cooking the ... Momigami is traditionally made from the pulps of the kozo bush (60
%) and the ... practiced in ancient Japan associated mainly with kimono and 
Washi paper.