I am a paper man

I've got a homework to leave a mark on A4 peace of paper which shows that I exist. Easy right? 

However in the same time I should consider that there is no writing and reading exist in the world, so I can not write about myself or use any writing symbols.

At first I thought about drawing mysefls, or objects which will represent me, but then I've thought that it would be too straight forward, so I've started thinking of other ideas. 

Then I came up with idea of print my hand (or feet, or face) on the paper, and present it as my identity. I've thought about using paint for that or make up (if I am doing a print of my face). But I wasn't quite sure about it, as I felt that if there no writing exists there would be a different approach to the paper.

How we would use a paper and would it exist at all?

That was the next question, I've asked myself. I did a small research and found out (actually it reminded me of what I've already new) about japanese Origami. 

That could be one of the ways of using paper in the world were no writing and reading exists. So I've created a paper version of a human which would represent me.