Description
Copy any item with the Echo Duplicator and watch your supplies multiply.
Mod Wiki
Echo Duplicator
Quickstart
- Craft an Echo Duplicator at a crafting table using the recipe below.
- Put the item you want to copy in the ninth hotbar slot (the far-right slot). Hold the Echo Duplicator in a different slot.
- Crouch while holding the Duplicator and choose 1, 10, 50, or 100 copies per use. The default is 1.
- Stop crouching and use the Duplicator to make the copies.
The original item stays in slot 9. If your inventory cannot fit all the copies, the overflow drops at your location.
Overview
The Echo Duplicator is a single-stack item for making extra copies of an item in your hotbar. It copies the item in slot 9, not the item in your selected slot.
Crafting And Obtaining
Craft one Echo Duplicator with this shaped recipe:


The recipe uses four iron ingots in the corners, four redstone around a copper ingot in the center.
How To Use
- Keep the Echo Duplicator selected when you use it.
- Put the item to copy in hotbar slot 9. If that slot is empty—or contains another Echo Duplicator—using the item produces no copies.
- Crouch while holding the Duplicator to open its amount menu. Choose how many copies each use makes: 1, 10, 50, or 100.
- Use the Duplicator while not crouching to copy the item. The source is not consumed.
Abilities And Mechanics
The Duplicator makes the chosen number of additional items per use, regardless of how many are in the source stack. Copies are added to your inventory; any that do not fit drop nearby. The item has 36 durability.
Progression And Strategy
Keep the item you want to copy in the far-right hotbar slot, and leave space in your inventory when choosing larger amounts.
How to install
Download the mod and follow the step-by-step installation guide.
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This mod is licensed under the CreativeMode Mods License.




