Sign up for
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.
The pencil in our hands will consume a large number of wood every year.We will discard it when the pencil left only a short section. We can place a seed which is covered by a culture media in the end of a pencil and plant it into the grand with the tip of pencil when the pencil is exhausted,the seed will grow up into a tree, so a pencil regroth to a tree.
Shangdong University of Art & Design