tired of slow cobblestone generator? This Is The Mod For You
Sometimes Cobblestone Need Really Much, For a scaffold-like block and other things
but... all the cobblestone generators are pretty slow: This is an OVERPOWERED Cobblestone Generator
It's really simple, it's just a block (With a GUI) that generate cobblestone from nothing: 64 pieces every 0.5 seconds
With Other mods you can also use this to generate cobblestone for material automation (#veryquicklyfarm).