White bamboo tube: refers to the general white bamboo, which is abundant in the vast southern region of China. The white bamboo tube cuts off the thin, knotted, solid and straight parts of the bamboo stem, and it is appropriate to use materials in winter, because bamboo is born in winter.
Being dormant for a long time, its bamboo is not easy to rot, deform and crack.
One-horned bamboo: One-horned bamboo is produced in Shaoxing, Zhejiang and Hangzhou. Bamboo stems are square, not thick, about 1-2.5 cm long, square white, which is rare. Except for the square, it is no different from ordinary white bamboo.
Purple bamboo tube: Purple bamboo is produced in Putuo Mountain, Hangzhou, Jiaxing, lakes and other places in Zhejiang. Bamboo is purplish red, from bamboo skin to bamboo core, and the bamboo pole is small, which is suitable for making pen tubes.
Brown bamboo tube: Brown bamboo is purple-black, with straight lines, flat, thin and tough. It is a perennial green shrubby bamboo, which is suitable for making fan bones and pen containers.
Spotted bamboo tube: Fine bamboo produced in Guangxi, Zhejiang, Fujian and other places, also known as Phyllostachys praecox, has a straight stem with grayish brown and grayish purple circular stripes, which can add natural charm to the pen tube.
Guan: It is produced in Hunan and other places. The bamboo skin is white and has purple-brown circular stripes. It is very beautiful. Legend has it that Shun had two queens, Eying and Wenshun, who died in Jiuyi Mountain, Hunan Province.
Tears dried up blood, and bamboo dripped into spots. Bamboo products in ChristianRandPhillips in Ming and Qing Dynasties are expensive, and there are imitations, which are called "hot princesses", that is, they burn spots on white bamboo with a soldering iron.
Whip bamboo tube: bamboo is short, short, curved and old, hence the name whip. With whip bamboo as the pen tube, it has a strange shape and is full of ancient meaning. Produced in Hubei, Hunan, Sichuan and other places.