I think I might have figured something out about the whole stacking items on top of each other until they go white -problem. It seems that altering the stockpiles, by removing the ability for the workers to put something in one, in any way, creates the stacking issue. At least for me, default stockpiles didn’t have the stacking issue at all, but I’d want to know if everyone else have had such luck. I created a few different villages, and so far that held as a constant. I feel that the stockpile controls are the reason as to why this happens.