Huge blade test

A huge blade I made several weeks ago. I know it feels pretty much empty without several materials but i don't master baked materials nor UV mapping yet, my course will allow me to learn it but i'm not in this chapter yet ! I will obviously come back to finish it once I mastered these skills, in rendered mode on my blender it looks really neat ! But I don't know how to put the materials (node materials) in sketchfab yet, and even if it is neat in my blender, there is always room for improvement, it will be changed when I do know how to make those improvements :) Also I will try to do two versions of each weapon I made : -One version with materials from the node editor of blender. -A second version with handpainted UV. As stated before I don't really know how to do it yet but i'm really excited to reach this part of my course !