^^
There are far more useless potions in Herblores, useless food in cooking, useless logs etc etc too. Why are flatbacks different?
We can have higher level and/or more useful products from construction, but there is absolutely no reason why can't they be Flatbacks.
We said flatbacks are only for invention? There are many many kinds of flatbacks we can set up for different purposes. We can also get Misc coffer credits from them. Those usages definitely have nothing to do with Invention.
27-Feb-2023 19:38:48