and a note for all MILL users....
this only works when u making 1X1 item...which means only the items u can put into ur INVENTORY or someone called it BAG...
things like Acrylic Plate 3X2
Pail Refrigerant 1X2
cannot be make many at once...
remember,only 1X1 items...which means 1 slot in ur bag...
thats it^^