How to make Replenishable Items (Refills at Grace points) by Jorb:

1. Duplicate the item you want to make Replenishable, this will be the Empty item

Original Item:
2. Make the Original Item [Replace Item ID] = the [ID] of the Empty item
3. Set [Can Discard] and [Can Deposit] to 0
4. Set [Is Full Regenerative Item] to 1
5. Set [Regenerative Item Type] to 3
6. Set [Auto Replenishment Type] to 0
7. Set [Max Number] to the max number you want the player to be able to use before resting

Empty Item:
8. Make the Empty Item [Replace Item ID] = the [ID] of the Original Item
9. Set [Is Consumed] to 0
10. Set [Is Regenerative Item] (NOT FULL REGENERATIVE ITEM) to 1
11. Set [Renerative Item Type] to 3
12. Set [Auto Replenishment Type] to 0
13. Set [Max Number] to the same as what you set the Original Item's [Max Number Stored in Itembox]
14. Set [Goods Use Animation] to an animation ID that displays that you can't use the item such as 14
15. (Optional) Set [Icon ID] to something that is not the same as the Original Item's [Icon ID]