Reviews

• Scratch Transonic By John Chapman

  ( Contributed - by John Chapman - 08/24/05) Brief: This is a maximum strength midpower rocket that still incorporates wood and plastic construction. It will handle any 24mm motor, as well as most dunkings in water. Construction: This rocket uses 1.1 in. phenolic airframe tubing topped by the PML Urethane nose cone - the only commercially produced cone that fits this tubing. ...

Rocksim Design Files

• scratch_transonic.rkt