lite's Fabricator
lite's Fabricator is a Forge storage mod for 1.20.1 that duplicates items by placing a safe spot and filling a storage slot with the chosen material.
What it does
The mod is inspired by an earlier Shulker Dupe mod and works on the same idea of item block duplication. A player places a fabricator block as a safe spot, then fills one storage slot with the material to copy. Closing the interface leaves the inventory holding a doubled stack of the given item.
Forge is the only loader the mod is published for, and the 1.0 file covers 1.20.1 alone. Both the server and every player need it, since the duplication runs through the storage screen on each side. The code is covered by All rights reserved, so the mod is not open source.
Key features
Safe spot placement
A fabricator block can be placed down as a fixed spot where the duplication setup is built.
Single-slot material fill
One storage slot is filled with the desired material, which becomes the item that gets copied.
Doubled stack on close
Closing the GUI returns the inventory with the given itemstack doubled, completing the duplication.
Shulker-style workflow
The mechanic follows the approach of earlier item block duplication mods, adapted to 1.20.1 storage.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Shared server economy
Server owners running trade or faction play can use the fabricator as a setup mechanic, since both sides run it.
Who it’s for: The mod suits players and server owners who want item duplication built into a storage mechanic on Forge 1.20.1, and who accept that every client and the server must install it.
Questions
Does lite's Fabricator need to be installed on the server?
Which Minecraft version does lite's Fabricator support?
In the catalog
lite's Fabricator is one of 4,058 Storage mods on ModsFinder, and one of 1,886 Storage mods for Forge. 34,764 mods support Minecraft 1.20.1.
Similar mods
What the author says
The mod, being inspired by the Shulker Dupe mod, keeps the same premise of having to achieve an important feat in order to gather all the required pieces. I thought it was a fun mechanic to keep. ## Usage 1. Create the Fabricator. 2. Place it down in a safe spot. 3. Fill one (or all) the storage slots with your…
Official listing
- Modrinth page
- modrinth.com/mod/lites-fabricator
- Owner
- MinecraftLite
- Published
- 2025-08-01
- Updated on Modrinth
- 2025-08-01
- Facts verified
- 2026-10-15