Don't get too comfy. You vault dwellers have had it way too easy for too long. Be a man and live in a real village like everyone else, because the end of the vault is nigh.
Otherwise, what's the point of the bone glue? It's either conceptually not enough or using it for the wrong purpose. Look at the other uses for it: curio (sand castle), ram, palisade, coffer, wagon... notice the pattern (small and/or wood/fabric items) and the quantities?
Also, do brick walls or the stone mansion need any sort of "binder"? Cement and mortar is assumed in this game from what I can tell.
Definitely a useful idea. Personally, I'd rather just terraform them out of the way. (been playing too much Salem lately.

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Opinions expressed in this statement are the authors alone and in no way reflect on the game development values of the actual developers.