Bright Suns Isobel, and welcome to planDisney! How exciting that you'll be visiting the "Happiest Place on Earth" here soon!
I just checked availability for
Savi's Workshop - Handbuilt Lightsabers, and I do see some
available time slots for early April! I'm not sure of the exact date that you'll be making the trip to
Star Wars: Galaxy's Edge, but there is availability for your arrival date and the remainder of the week. Sometimes the availability will vary and it's not always a perfect 60 days out, but you are very prepared to be ahead of the game! If for some reason there are no available time slots that work for you, I would keep checking up until your trip since guests do change their plans frequently.
Isobel, you will want to make sure that you have a valid
Disneyland Park admission and
theme park reservation for the date that you'll make the reservation for Savi's Workshop, and I would review the
important details on the Savi's Workshop reservation page as well prior to the experience.
If you're looking to add some galactic treasures in addition to your lightsaber, you will definitely want to explore the shops located in Star Wars: Galaxy's Edge, especially
Dok-Ondar's Den of Antiquities where you can find items to further customize your lightsaber! The
Star Wars™ Trading Post store in the
Downtown Disney District is also a great place to shop for all things Star Wars. There's even a great photo opportunity spot in front of the store entrance where you'll see Rey's speeder.
I hope this information was helpful for you Isobel, and best of luck with booking your galactic adventure!
Have a magical day!
Melissa