This lightsaber model was made to represent the lightsaber prop used by Luke Skywalker in "Return of the Jedi", this one was used throughout the movie.
This is the final version. This is as accurate to the movie as I can get it while still being able to 3d print it.
This model is meant to be press fit together, however you can also glue it together if needed. I updated the clamp and its parts to fit better.
The clamp bolt and nut are very small parts and the threads on them may not print correctly. Try 0.1 layer height or smaller.