Reviews

• Scratch Solar Rail By David Hoffmeier

  ( Design this Spaceship Submission - by David Hoffmeier - 10/12/06) Brief: This is the second rocket I built to enter the EMRR Spaceship Design Contest. Having never built or flown a ring fin rocket this challenge proved to be exciting. I chose various materials for its construction including balsa wood, aircraft plywood, and dowel rods just to name a few. Characteristics: ...

Rocksim Design Files

• scratch_design_contest_solar_rail.rkt