Path Reversal:
This mod lets you turn a path block back into it's previous block state (podzol -> path block -> podzol) by right clicking it with a shovel. Complete with sound, 1 damage to your shovel (unbreaking compatible) for each block changed, and server support! Feel free to use any of the code for yourself!
Server Installation:
You only need this on the server, players do not need to install the mod on the client.