craft item quantity option

[Takeji]

can only increment the material needed and the final item, like potion x10 / 20 or more, in base of the quantity need more item hq. Ok for gear 1 each time , but for item like potion for str, dex etc where you use it at spam 50 in 1 day need too much time for craft them. or lower the difficulty of potion craft for fast craft hq or increment the quantity is a solution.