Threaded Rocket w/ Interchangable parts

Update, I fixed the cover, it is now the correct diameter

This rocket screws together! the bottom 3 pieces screw together, and the nose cone slides on, so the parachute can eject. This was based on the estes standard size rocket engine.

I was able to print all parts with no supports. I was also able to Print them with no infill but an extra shell (3).

I have not yet tested the flyability of this rocket!
Fly at your own risk