blending or mixing teas

I have a huge cabinet of loose leaf teas. I have several very large bags that I bought when Teavana was going out of business and some I bought trying to replace others I liked. I have found that I am left with a few that are either too fruity or seem to not have much taste and would like to try blending different teas before throwing away a full lb. Does anyone have a list that I can start with or the old Teavana list/book that would give me some idea of what tastes might go well with others? For instance, I have a large amount of Fruita bomba, but it seems a bit overly fruity and not much when it comes to tea. I have lots of different basic teas, lots of mixes to start.