Luke Skywalker

Handed Down
Luke's first lightsaber was given to him by Ben Kenobi and belonged to his father, Anakin Skywalker. It was constructed sometime after the battle of Geonosis.

Behind the Scenes
Luke's lightsaber was made using a Graflex 3-cell flashgun from a vintage camera for the body, rubber "T" track for the grips, a bubble strip from a Texas Instruments Exactra calculator for the activation switch, and a D-ring mounted to the bottom to hang it from his belt.

Appearances
Star Wars Episode III: Revenge of the Sith

Star Wars Episode IV: A New Hope

Star Wars (Comic)

Star Wars Episode V: The Empire Strikes Back

Star Wars Episode VII: The Force Awakens

Star Wars Episode VIII: The Last Jedi

Star Wars Episode IX: The Rise of Skywalker

Secretly Constructed
Luke constructed his second lightsaber in secret and completed it just before rescuing Han Solo from Jabba the Hutt.

Appearances
Star Wars Episode VI: Return of the Jedi (First Appearance)

Star Wars: Shattered Empire (Part IV)

Star Wars Episode VIII: The Last Jedi