Make: magazine, Ocean State Maker Mill, and SeeMeCNC are coming together to give designers a shot at making their own rubber band-powered and 3D printed paddle boat to take on the Moat Boat Paddle Battle. Once you have your naval architecture complete, you can race against the other “masters of the trough” and perhaps win a delta printer from SeeMeCNC. The victors in the Youth categories will take home a fully assembled SeeMeCNC Orion Delta printer, and the winner in the Open class will receive the fantastic Rostock Max. You can read the whole story and review the rules here: http://3dprint.com/61896/moat-boat-paddle-battle/