2003 O-Hua stationery This is a series of stationery for O-Hua paper company. I extended the function of the stationery -it can be as a paper sample. I chose four special kinds of paper and a color of printed on a special kind of paper. Ipunch a hole the on name card to make it as a sample. The owner of the name card can tear of the card along the line and the half of the part can be treated as a sample . As for the envelope and letter, they have the same function and they can a chieve the goal attain the purpose of advertisement. they are different from other printing process and get their own unique characteristics.