Two-stage model rocket

This is a small two-stage model rocket I designed for a 3D printed rocketry competition.
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updated April 2, 2025

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This is a small two-stage rocket designed to fly C Motors. The upper stage is designed to recover utilizing a streamer rather than a parachute due to size constraints; however, if you know that you will be landing on a hard surface, please utilize a small parachute rather than a streamer. The first stage is designed to recover using tumble recovery, which is why the fins are larger. 

To actually set up this rocket to fly, please tape together the two motors you want to stage with basic clear office tape. Warning this model has tight tolerances and was designed to be printed with carbon fiber pla.

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The author marked this model as their own original creation.

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