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HeavyFeather 2012/01/20
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HeavyFeather 2011/10/01
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physics
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HeavyFeather 2011/09/02
science

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HeavyFeather 2011/07/04
energy

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neta
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HeavyFeather 2011/05/26
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HeavyFeather 2011/04/24
science

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HeavyFeather 2011/02/13
science

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HeavyFeather 2010/11/21
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Boats are the legendary â€œmoney pitâ€ of DIY projects! Start (really) small with this 15-inch mini yacht, a simple and worthy pond sailer thatâ€™s rigged and scaled like a real yacht. You can build it in a weekend even if you donâ€™t know your bowser from your keel. #RegattaDay
HeavyFeather 2010/11/12
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HeavyFeather 2010/04/07
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