Lego NX-01 Enterprise (Model 3)
Completely redid the back of the saucer section where the nacelles attach. It's not quite a pretty, and ended up blockier than I wanted. However, this one is much sturdier. Still, Bricklink's Studio keeps telling me those single hinges just won't cut it where the nacelles attach to the main body of the ship.
I swapped the hinges to the side of the ship to better match the look of the NX-01, as well as shortened the back portion of the ship.