Our friends from Science Friday share this DIY Labersaber inspired post. Part of becoming a true fighter in the Star Wars universe—be it a Jedi or a Sith Lord—is constructing a lightsaber that is distinctly yours. In anticipation of the new Star Wars film, Science Friday looked into one DIY approach, and got some best practice tips from its designer. The project is a quick lesson in building electronics, and provides the opportunity to be creative with your end product. “It’s kind of the iconic science fiction weapon,” says Vince Estacio, a machinist and hobbyist based in Austin, Texas, of the lightsaber.