All Rocketry Blogs

Shroudlines: Keeping It Together (2018-03-03)

A while back I decided to upgrade the motor retention on my upscaled Star Trek Starter Set rocket. My original setup was a couple of machine bolts that held a braided steel wire across the motor at ... [Read More]

Improbable Ventures: High power rocket construction: part 5 (motor retainer) (2019-12-14)

Motor retainer: helps prevent costly braces and unnecessary trips to the orthodontist during the rocket’s awkward teenage years. All kidding aside, the motor retainer is simple but important. ... [Read More]