01 / BEGINNER
Getting started
Start with the basics: rocket parts, motors, recovery systems, launch equipment, and what to expect when you bring your first rocket to a launch.
Education
Learn. Build. Fly.
Practical rocketry information for new and experienced flyers — from your first model rocket to high-power projects and certification.
02 / BUILDING
Build better rockets
Learn the fundamentals behind strong, straight-flying rockets, including construction, fin alignment, stability, recovery attachment, and finishing.
03 / HIGH-POWER
Go higher
Get familiar with high-power motors, certification, flight planning, recovery, and the extra preparation that comes with larger rockets.
Education library
Rocketry, without the textbook.
A collection of short, practical references for the questions that come up most often when you're building, preparing, or flying a rocket.
01 / BASICS
Getting started in rocketry
Model rocketry is a hands-on way to learn about propulsion, aerodynamics, construction, recovery, and flight. A typical beginner rocket is built around an airframe, nose cone, fins, motor mount, recovery system, and a certified commercial motor. Start simple, learn how your equipment works, and ask questions at the launch field.
02 / ANATOMY
Know your rocket
The airframe provides the main structure, the fins keep the rocket pointed in the right direction, and the nose cone shapes the forward end. The motor mount holds the motor, while the recovery system brings the rocket back safely. Understanding what each part does makes building, troubleshooting, and pre-flight inspection much easier.
03 / STABILITY
Why stability matters
A rocket needs to remain aerodynamically stable while it is moving through the air. Builders commonly use the relationship between the center of gravity and center of pressure to evaluate stability. Simulation tools can help before flight, but a good design still needs careful construction and a proper pre-flight inspection.
04 / RECOVERY
Bring it back safely
Recovery systems are designed to slow the rocket for its return to the ground. Parachutes and streamers are common choices, and the right system depends on the rocket and flight. Recovery components should be securely attached, packed so they can deploy properly, and checked before every flight.
05 / LAUNCH DAY
Preparing for a launch
Before flying, check the rocket, motor, recovery system, launch equipment, and required paperwork or certification status. At ROCI, new flyers are welcome to watch, ask questions, and learn from experienced rocketeers. Review the applicable safety requirements and follow the directions of the launch officials on the field.
06 / HIGH-POWER
Getting into high power
High-power rocketry brings larger motors, heavier rockets, and additional planning. Certification programs through NAR and Tripoli provide structured paths for flyers who want to progress into high-power flight. ROCI supports certification flights through Level 2 and has experienced flyers who can help you understand the process.
Go deeper
Keep learning.
There is far more to rocketry than can fit on one club website. Once you have the basics down, outside resources can help you explore construction techniques, motor selection, stability, recovery, electronics, simulation, and high-power projects in much greater depth.
Apogee Rockets maintains a large collection of instructional rocketry videos and other learning resources that can be useful for both new and experienced flyers.