Adds a Flint block to the game.
Just a block of flint? Yep, not sure what else you werr expecting.
What can I do with the block of flint? Uncraft it to get 9 flint and then recraft it with thoes 9 flint and the cycle repeats.
So why just a block of flint? I dunno, because there isn't one in the game and some people may like it and it makes for a light weight mod that is just what someone could be looking for.