Have you seen Star Wars VII yet? It is an awesome movie that reunites you with old friends while making new ones. Hollywood Studios opened up the Launch Bay recently and it is pretty cool. I am deeply saddened by the closure of the Magic of Disney Animation Drawing Class, but the Launch Bay adds a lot to the park that was beginning to be a 1/2 day park. Check out these four Star Wars Launch Bay Must Do Experiences. When I went they did not have Fastpasses available for some of the experiences, but they have Fastpass ques in place.
Post Updated 4/20/2017
One of the things I love about the Launch Bay is the absolute attention to detail and the displays you could look at. The Launch Bay is packed with scaled models of ships and other things from the Star Wars Saga. They recently (April 2017) put in props from Rogue One.
Star Wars Launch Bay Must Do Experiences