High Flying Model Rocket for A, B and C engines

This Rocket is extremely high flying and very aerodynamic. If printed with 1 wall, 30% infill PETG then No parachute or streamer is needed, just tie the two halves together with para cord or thin steel wire.  Great with PETG but other filaments will work too.  The fins are air foil shaped which allows reduced drag and better corrections for a very straight flight path.