BT-70 Shadow Rocket

Designed this rocket in Fusion360. Has all the main components.

Fin Can - There are 2 versions, my original that i have in the pictures above and then a lighter version, i thinned a couple of the walls and added a pair of launch lugs to this version (After printing and cleaning, the 2nd version weighed 47.3 grams less than the 1st version). The fin can also has the motor mount that can fit an E sized motor or a D size with spacer (on both versions) The motor mount end is threaded so you can secure your motor with the cap which is also in this. The fins extend down past the bottom just far enough so that the cap is either flush or just shorter so that when the rocket is just sitting, it can rest on its fins without having to use some sort of rocket display stand.


Truss/Coupler - I wanted to have a clear section of tubing but wanted to make it look more interesting, so it has some supports running through it and then a solid piece on either end to attach traditional body