Finnish skateboarder and design student Björn Holm built a 6-foot-4 wooden surfboard out of used decks. "I knew from the start that I wanted to work with old skateboards because I love the colors inside them. And with my interest for surfing and surfboard shaping, the two ideas of old recycled skateboards, and a hollow wood surfboard came to life. I had no idea if it would work, since it's the first of its kind." says Holm.