Zncon

I found a duplication glitch in the mod here with bottles. When you use a stack of bottles to remove a liquid from a container such as the mixing bowl, every bottle in the stack gains the liquid. So you can empty a bottle of juice into the mixing bowl, stack 16 empties together, then pick it back up and you'll have 16 full bottles. Addendum... It also works with stacked buckets. I'm now not totally sure if I found a bug in your mod, or the game in general. I can also fill buckets far past their usual max capacity.