This is the lightsaber that Obi-Wan (a.k.a. Ben) Kenobi had during the show Star Wars Clone Wars and Episode 3-4. A lot of people think it is Luke's lightsaber, but Luke did base his design off of Old Ben's lightsaber. Designed using Solidworks. I will soon be adding color, and then printing it using a Z-450 printer to get all the colors added onto the file. Enjoy!! And may the mass times acceleration be with you.