Cardboard is truly a maker's best friend because it's cheap, easy to find in large quantities and the perfect medium for making models of your creation.
From pattern making to prototyping to building the project itself, cardboard is an ultimate, and totally eco-friendly, way to bring your ideas to life.
This year's World Maker Faire New York featured some outstanding cardboard creations, including fully functional pinball machines, a really cool dinosaur costume and a giant bear's head for attendees to use as their cubhouse.
And as if that stuff wasn't cool enough, cardboard sculptor Bartholomew Ting followed up his bear head bunker with a life-size F1 car sculpture, which naturally drove attendees wild!