Reviews

• Scratch Funnel Vision By Larry Brand (November 2, 2008)

    Funnel Vision was designed as part of an effort to create a cluster rocket giving fully stable flight in the event of partial ignition failure. It was built as a finless design inspired by David Roy's "Drag Demon" as described in his July 2001 Sport Rocketry article. The rest of the rocket is identical to the 2BZ  cluster design that I presented on this website last year. ...