CI Er Xuan Portable brush packaging

The packaging of CI Er Xuan portable writing brush takes the way of ancient Chinese scripts, rolled up and tied with twine. The four units of triangular can be selectively stored according to the size of the pen. One end is closed and the other end is covered with a movable lid.
The packaging material is composed of corrugated paper, kraft paper,twine, and cover with pulp material.The overall material is green and degradable. The style is full of literary spirit. The cover can be removed for secondary use as an ink storage cartridge, and it can be used as an ink cartridge. There is a groove on the edge of the cover to hold a pen.