Mark Hamill spent almost thirty years insisting this scene was never filmed.It was. In a cave on Tatooine, Luke snaps the final piece into his new lightsaber, ignites the green blade for the first time, slides the weapon into a hidden compartment inside R2-D2, and sends the droids ahead to Jabba's palace. It would have been the first lightsaber ever assembled on screen in a Star Wars film.The cave moment came bolted to another cut shot: Vader reaching out to Luke through the Force from his medit