Lore of Seperate peices

I love the look of my lightsaber. When i crafted it the staff memebers had awesome stories of the couple peices. Like i heard about the tooth on the bottem from the first series and asked if they refreshed and she kindly stayed in character and told me it was much easier to not collect the rancor teeth and instead get bantha horn.

While i was building it she comented on the Kashyyyk wood on the bottem. But now I wanna know the info on the rest of the peices and im not there anymore haha. Im going back Monday so maybe i can ask or they have a pamphlet? I think i was able to find descriptions online for the series 1 but this is the second and im having a hard time finding the info. Maybe someone here can help me?