West African themed bb and cas r&l

Is there a way I can buy just the west African build mode and Cas items from the royality and legacy pack without everything else cause I don’t want a royal family and don’t like any of the things other items from what I’ve seen.

there’s no way to organise Cas and build mode so buying more packs will just clog it up and make it even harder to find stuff. Would rather just buy the stuff that I want without the extra baggage.

appreciate