I made the world's fastest cobblestone farm: 7.6 million items an hour : r/Minecraft
Cobblestone Generator for Minecraft 1.14.4 (Uses Function Files) Minecraft Map
Mini Cobblestone Farm (12,500/h) 1.14/1.16+ - YouTube
Fully Automatic Cobblestone Generator. - YouTube
A New Type of Cobblestone Generator : r/Minecraft
The final version of my blast chamber cobblestone generator based the design by CubicMetre, ilmango and LittleMouse. 30gt cycle 144k/hr 224-256/tnt 600 tnt/hr. 20-30 mspt on an awful, old laptop. : r/technicalminecraft
Simple Automatic Stone Generator 1.13/1.14 (120,000/h) - YouTube
I have created Ilmango's cobblestone generator in bedrock edition, I made a few changes because quasi connectivity doesn't exist in bedrock and it produces 11,520 blocks per hour. : r/Minecraft
Best Automatic Cobblestone Generator! | Offline Skyblock Series with GDVenus Episode 32 - YouTube