Joes 3d rocket ship

This Simple rocket is my first ever attempt at 3D modeling, please let me know how this works out if you print it, anything that needs fixed and whatever. I do not own a 3D Printer so i have not printed this and have no idea how it'd turn out. If you do print this please share a photo of it.This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/f8PbRRck1oy