Have you ever wanted that one piece of flint for whatever reason? Or, maybe you need gravel for something and you keep getting flint. Well, with this extremely simple mod, there is now two recipes that can help you.
The mod is as simple as putting 1 gravel anywhere in a crafting grid, and you'll get 1 flint in return. You can also put in 1 flint in return for 1 gravel. The mod is as simple as that, and really shouldn't need more explanation, but here are some screenshots anyways.