C Size Rocket/ Model Rocket - 3 Parts

Just 3 Parts. Also for small printer.
I use C size engines (C6 P). Just put the engine in the bottom part and put it all together.
Until the end of 2018 will follow:
- Parachute system
- Better fins
- Better fits for the parts and engines
- More designs
- Disposable system
-> "Launch tower"
- and more


First Pictures and Videos will follow between 14.12.18-16.12.18
Big update will follow until 21.12.18

The best results come with a 0.4 Nozzle because the Fins have a diameter of 0