| Item Code | Item Name | PH Test Result | Color and Texture |
| English Diagram Kits | |||
| APN200 |  English&French 5 Animals 6'' 40s | acid | |
| Washi Origami | |||
| NWZ350A |  Shinwazome 7p 6'' 7s | weak acid | |
| YZA350E |  Yuzen Washi 8p 6'' 8s | weak acid | |
| YZA350G |  Aizome Washi 8p 6'' 8s | weak acid | |
| LW-151 |  Race Washi Ichimatsu 4c 6'' 16s | weak acid | |
| LW-152 |  Race Washi Wave 4c 6'' 16s | almost acid free | |
| YW-401 |  Momi Washi 6'' 25s | weak acid | |
| YW-301 |  Unryu Washi 6'' 40s | acid | |
| YW-201 |  Wazomeunryu 6'' 16s+Plain 14s | acid | |
| YW-102 |  Yuzen Washi 4'' 16s+Plain 16s | Design Washi: weak acid Plain Washi: acid | |