I feel like musical instruments should be added.
Let's say that seven sticks in a U shape around the crafting table, with two strings in the empty spaces, could make a lyre.
Upon activating this lyre, the player could enter a mini-game not unlike music in LotRO.
And let's say that one reed followed by two sticks in a row across the crafting grid could make a clarinet.
And let's say that three wood planks arranged in a similar fashion to the iron ingots when making a bucket, with three pieces of leather across the top, could make a drum.