All Rocketry Blogs

Rocket N00b: Using the Kuhn Tube Cutter (2017-05-11)

The Kuhn tube cutter is a simple tool designed by model rocketeer Howard Kuhn for cleanly cutting paper tubes to a specific length. I have two of these - a large one I built myself, and a small ... [Read More]

Model Rocket Building: Enerjet 1340 Build Part 5 Coupler (2010-08-14)

I didn't want to use the plastic coupler that was molded to the nose cone. Making something close to the original would take a little extra work. The Enerjet assembly drawing shows a blow-molded ... [Read More]

Model Rocket Building: Estes Suggestions From TRF (2015-01-20)

John Boren from Estes (Jumpjet of TRF) asked for product suggestions: "Maybe someone can start a positive thread on what people believe Estes should produce, and no, the B14 motor isn't going to ... [Read More]