Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
Print the contours for rulers, protractor, pens inside of the cartons，and you can get a set of stationery by cutting along the dashed line.
It can fully meet the needs of study by giving you 30° right angle triangle，45° right angle triangle，ruler，protractor and pens.
This design accompanies with the loading of medicines and food cartons, and finally offers the poor children with free stationery by reuse the cartons, which is both environmental protecting and transportation cost saving.
College of software technology
Jia WU Fan YANG Minghui JIANG Haolin XUAN