The distinctive softness of the paper in some of these books is likely due to the different raw materials selected by the Tai Lü. As the process is seasonal, we had to wait for the appropriate time to observe it. This year, thanks to Dr Khamvone from the Buddhist Archives, Nan Duang Kaeo, Nan Phat, and Mai Un Yam — residents of Ban Nayang — agreed to share their knowledge with us. All three spent years of their lives in monasteries, where they learned the traditional Tham script (Nan is an honorific for ex-monks; Mai for ex-novices). They recognised this as an important opportunity to pass on their knowledge and help ensure that their papermaking tradition is not lost — especially as, for manuscript production, they have only made this paper as recently as fifteen years ago.
What is special about this paper is the use of local lianas as the raw material. Previously, we had only documented the production of sa and khoi paper. On this occasion, we accompanied the papermakers as they collected the lianas in the nearby forest. We started early in the morning, as temperatures would soon become unbearable. Our journey took us across muddy rice fields and a river. The papermakers explained that it is becoming increasingly difficult to find these plants, as they grow in teak (Tectona grandis) forests, which are gradually being replaced by rubber plantations, a more profitable enterprise for local villagers.
Mr Nan Duang Kaeo selects young lianas, usually about one centimetre in diameter, to ensure that they have sufficient fibres and are not too old or woody. He cuts the pieces to approximately one metre in length, then wraps them into tight circles and transports them from the forest to the papermaking site.
The papermakers remove the bark by splitting the end of the liana in half with a large knife. The bark then separates easily from the wood. In the next step, using the same knife, Mr Nan Phat and Mai Un Yam separate the outer bark from the inner bark. This process is straightforward as long as the material is fresh; however, if it is collected in advance and dried, it must be soaked before use.
The inner bark is then cooked for several hours in water mixed with wood ash. Interestingly, the ash is not filtered out; rather, it is mixed directly into the water. Mr Nan Duang Kaeo explained that bamboo ash is unsuitable — only ash from wood, due to its particular structure, can be used. After about an hour, the inner bark is checked to see how easily the strips can be torn. When they break easily, they are removed, washed in the lake, and then beaten on a hard surface (wood or stone) using two wooden beaters.
The next step involves mixing the beaten fibres with water to create a pulp. During this stage, Mr Nan Duang Kaeo first checks how easily the fibres disperse in the water before proceeding to sheet formation. Here, it is carried out using a large papermaking mould measuring 50 × 120 cm, of the woven type, with a wooden frame over which a cotton cloth is spread. The tool is then placed on the surface of the lake. The sieve frame is about 10 cm deep, with this section submerged in the water. The pulp is poured onto the screen and spread as evenly as possible by mixing and tapping with both hands. Afterwards, the papermaking mould is gently lifted out and left to dry, usually until the following day.








