When making a map and resizing from 1/4 to 4/4 by taking the resized map and immediately putting it back in the crafting recipe. Do not put on hot bar, just take map from result and put back in recipe 3 times.

In the end there are two phantom sheets of paper in each of the paper slots. Exiting the crafting bench or clicking on one of the papers will cause the world to be at peace again.