get yeomanry, carpentry, bone saw, stone axe, chop a tree, make boards, and then build a cupboard, then you will be able to store 64 wax on one tile of space!
It seems the subject might be hard to fathom for some. Reality is that beeswax can be stored inefficiently as comb or more efficiently as wax cubes/bars:
Comb has a lot of air in it. Wax bars are a lot more wax per cm3:
We should harvest comb and then consentrate it/melt it afterwards.