Calligraphy practice paper, why is it called tassel paper?

Wool paper, yellow paper made of bamboo fiber by working people in ancient China. The bamboo paper produced in Jiangxi in the late Ming Dynasty is delicate, thin and soft, light yellow, water-resistant and good in water absorption. Suitable for writing and printing ancient books. Because Jin Mao, a great book collector in the Ming Dynasty, loved books and printed books on bamboo paper, he went to Jiangxi to order a large number of slightly thick bamboo paper and stamped the edge of the paper with the word "Mao", so people used to call this paper wool-edged paper, which has been used ever since.