Enable the MOD to use the in-game Wiki and use it to find the formulas and potentially add them to your Forging drop-down list. Open the Wiki by either right clicking on an item in your Inventory and selecting one of the Wiki options or use the Menu icon at the top right side of the game and select 'Wiki and Mods Menu' near the bottom of the Menu. Select 'Item', 'Name' and type part or all of the name to bring up a list of items. Right click the icon of the one you want and select 'Check Wiki CRAFT' to see if it can be made. If it can, under the icon of the item is (Formula) and (Learn). Select (Formula) to see the same forging layout as seen below. If your mouse pointer (the silver glove) turns bronze over the (Learn), selecting it will add the formula to the drop down list found when accessing the Anvil