Congratulations to sciencegirl150, 8, whose design got the most votes in our Top Builder: Paper Structures Challenge! Here's what they have to say about it:
It is a table structure. There are 4 cylinders for the legs (which are 2 sheets of paper each), 1 folded sheet of paper in the middle for support, and 15-20 sheets on top. I used 24-32 sheets of paper for the whole table. It can hold up to 3 notebooks.