Reviews

• Scratch Two-Stage Spool Rocket By Matt Gillard (March 7, 2009)

  ( Contributed - by Matt Gillard - 03/07/09) Brief: I built my first spool rocket out of two CD-ROMs and a tube from a roll of silver foil. I have always found the aerodynamics of spools interesting and wondered if they could be staged. This rocket is the result of that pondering. Construction: The parts list: Two BT-50, 6 and 8 inches in length Two 24mm engine ...

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