Toilet Paper Rolls?

Remember making crafts in preschool with empty toilet paper rolls? I bet you're thinking... How tacky.... Well...
Look at this!

http://www.geekologie.com/2009/08/paper_art_toilet_paper_roll_fa.php

"Junior Fritz Jacquet is an artist that loves working with paper and has created a series of small masks by bending and folding empty toilet paper rolls"

This is amazing and could definitely be developed into a lesson for upper level art classes... Just wanted to share!