Diet Hoppers Mod 1.12.2/1.11.2 modifies the way Minecraft calculates the collision boxes of the hopper, so that you can access any visible blocks behind it. This mod needs to be on both client and server to prevent desync issues.
Diet Hoppers Mod 1.12.2/1.11.2 – Change the Collisions of Hoppers
How to install:
- Make sure you have already installed Minecraft Forge.
- Locate the minecraft application folder.
- On windows open Run from the start menu, type %appdata% and click Run.
- On mac open finder, hold down ALT and click Go then Library in the top menu bar. Open the folder Application Support and look for Minecraft.
- Place the mod you have just downloaded (.jar file) into the Mods folder.
- When you launch Minecraft and click the mods button you should now see the mod is installed.