this is Noctis' engine sword from final fantasy XV. I modeled it in fusion 360 and took me more than 12 hours of modeling to make it 99% screen accurate. The .stl I uploaded is a low res model (usable for reference/keychains/small models). Of course I'm not giving away the cad files or the high res .stl for free, but if you're interested in them msg me in private.
READ BEFORE PRINTING <<
If you don't have any experience with 3d modeling softwares then this model isn't for you, it's not printable as it is, it has to be sliced and prepped for printing, if you know how to do it then go ahead :D , if you don't then I'm sorry but I'm not making a printable model as I won't print this my self, i modeled this sword to learn fusion360 and keyshot.