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Chris Michielssen's Model Rocket Building Blog

Sport Rocketry / Rockets / Estes Rockets / Super Alpha

Super Alpha Nosecone Part 2 The Center

Sand the cut top smooth and flat. Remember I mentioned the first scored circumference line was cut slightly above the 4.6" length? When sanding the top flat, you are getting closer to the final length. With a fine point pen, find the center and mark with a dot. This is critical for a centered tip in the final shape. Take your time, measure twice from different sides to make sure of the center. Start making small chip cuts using the center point as a guide. Keep the flat top area round as... [Read More]