Props & Terrain STL Download - First True Custom Lightsaberby Skander Zero

This is my first ever 3D model, I like how it turned out (even though it is low polly). However, I unfortunately don't know how it will print as my printer is currently printing something. If anything needs to be tweaked on it, let me know. Again, this is a first for me as I have never done any 3D modeling before. Any feedback will be greatly appreciated.