SteveR295

Instructables

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  Calculating the Performance of a Parachute

  93 14K
• 

  Orange and White Apollo-Style Model Rocket Parachutes

  49 6.6K
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  Pot Pie in the Sky - Flying Pie Tins

  5 2.2K
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  Capturing the Solar Analemma With Pinhole Photography

  115 15K