When building workshops, and selecting the material to build the workshop from (if thats even, what I am selecting?!), first I was assuming the num 0/X was designating how many pieces of that corresponding material I would require for building from that.
But these numbers heavily vary each time I build something.
my most recent confusion was after I built a Smelter for which it said for chalk 0/13 and a few moments later I wanted to build a second Smelter and it noted 0/99...
Now I am perfectly clueless, what this means.
So what does the designation 0/99 for building a Smelter with chalk here mean?