perfected the cobblestone generator - goes at perfect speed and has an off button : r/Minecraft
Tutorials/Cobblestone farming – Minecraft Wiki
How to Create an Automatic Cobblestone Generator in Minecraft « Minecraft :: WonderHowTo
How to Create an Automatic Cobblestone Generator in Minecraft « Minecraft :: WonderHowTo
How to Make a Cobblestone Generator in Minecraft : 4 Steps - Instructables
Easy Cobblestone Generator – Build It
1.14.4] Why does this cobblestone generator not work? this design used to work fine but whenever i do it nowadays the water flows too fast and turns the lava to obsidian :
How to Build a Cobblestone Generator « Minecraft :: WonderHowTo