Complete DIY model rocket motor and fuel build

IMPORTANT UPDATE:
We have made a MUCH simpler motor design.
Easier and faster to build...
Similar size motor:    • Class 1 Sugar Rocket Motor - Complete...  
Larger size motor:    • How to make a sugar rocket motor - Co...  

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Complete instructions for building our Kiwi flexi-fuel sugar motor.
This is our smallest motor and is great for 2" model rockets.
The project shown uses a lathe. Even if you don't have a lathe, you may find the basic ideas helpful for motor design and construction.