When I first started using Substance Painter and was a little newer to Blender, I made an ‘intermediate’ reimagining of Obi-Wan Kenobi’s lightsaber, taking elements from his ANH and RotS versions and blending them together. You can find that older version in my portfolio here https://www.artstation.com/artwork/EeBK8
I’ve done that again now, a few years later, to judge my progress during that time. I've made it much more proportionally correct to the various versions of Obi-Wan's saber throughout the franchise, and custom designed any intermediate parts, stuff that has been changed out over the years.
Desert Hobo 2: Electric Boogaloo