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03/18/2010 05:12 am ET | Updated May 25, 2011

How David de Rothschild Made His Plastic-Bottle Boat (VIDEO)

October 7 -- Plastiki, a 60-foot-long (18.3-meter-long) catamaran made of more than 12,000 plastic bottles, will soon ply the Pacific Ocean to increase awareness of environmental problems.

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