Model Rocket Base

Model Rocket Base.

This is a base fin design so you can build your own model rockets instead of buying a way over priced one. Fits C sized engines (i think B as well). The top is 27mm wide so it should fit 25mm PVC pipe with a wrap of electrical tape just fine. Im sure it would be easy to change the diameter if you needed to. Worked fine for me. Printed in PLA.

I also have a top capsule uploaded on my profile that fits the same sized pipe which can house a parachute.