Un-Crafter

The Un-crafter un-crafts item into their ingredients, useful for if you accidentally make an item you did not want.

it turns the guide, clothier, and player voodoo dolls into 5 silk, since they have no recipe

for items with multiple recipes, such as ironskin potion or night's edge, the player can pick which one it uses, effectively creating items normally ungettable in the world, such as crimtane in a corrupt world