Harmony sustainable Bamboo pen

Sustainable Products, Projects and Green Design Harmony sustainable Bamboo pen by Rao Feiyun Bamboo is a renewable resource, its growth cycle is very short,there are a lot of bamboo resources in China, as the environment becomes worse and worse,The use of renewable resources is particularly important.The design of a pen reference the simple structure of Chinese traditional bamboo clip, which including two same bamboo,and connected by a torsion spring, It simplifies the process of replacing the cartridge greatly. On the other hand, brush pot can also be used as a clip,This is a sustainable design and can to promote the harmony of human and nature.