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We already saw functional quadcopter made with 3d drawing pen, now there is fully functional flying RC plane made with 3Doodler by Matthew Butchard from the United Kingdom.I had my suspicions about usability and application of 3d drawing pens like 3Doodler but projects like this prove me wrong.
Project homepage:
http://mattbdreaming.wordpress.com/3doodler-plane/
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