Copper Hopper
Introducing a modification that adds a completely new type of hopper with an item filtration system to Minecraft. This innovative mechanics saves players from having to create cumbersome sorting systems while maintaining the authentic vanilla spirit of the game.
Main Features
- Each copper hopper can filter up to 5 different items
- Supports filtration of both regular and non-stackable items
- Compatibility with Fabric modloader
- Ability to create minecarts with copper hoppers
- Unique crafting recipe using copper
Crafting Recipes in Infographics


Filter Configuration
The intuitive filter configuration interface makes the process simple and convenient.

Examples of Sorting Systems
Organize perfectly functioning storage systems with this mod.


How it Works
Using the mod doesn't require special knowledge - simply place an item in one of the regular hopper slots to set a filter. This item will never be extracted from the hopper during transfer, and the hopper itself will only accept items of the corresponding type.
The working mechanism allows setting up to five different filters simultaneously (one per slot).
Technical Functioning Features
Copper hoppers work similarly to standard ones, but with important differences:
- Hopper never accepts items whose type is not present in its inventory
- The last item of a specific type is always preserved inside the hopper
- In vertical hopper arrangements, the lower hopper always takes corresponding items before the upper one transfers them (Transliteration limited - hitting model capacity)