TMWIN
by ryan100c
TMWIN, short for TellMeWhatINeed, is a Fabric helper for players who build from Litematica schematics and need to gather resources.
What it does
Once a Litematica projection is loaded in the game, TMWIN reads the schematic placements that fall within render distance and works out the blocks still needed. It then presents the total in the crafting table screen, so the player can gather resources without switching between windows. A breakdown step reduces each item to its base materials.
The mod depends on Litematica and requires it to be installed. It is client-side only, so only the player's client needs the mod and a server can run without it. Files exist for Fabric across 10 release versions, 1.20.2 – 1.21.4, and the latest Fabric file is 1.0.0+mc1.21 for 1.21.2. The mod is released under the Creative Commons Attribution Non Commercial Share Alike 4.0 license and is not open source, though its source code and issue tracker are public.
Key features
Material list in the crafting table
Opening a crafting table shows the materials needed for the loaded projection in the same interface.
Automatic projection reading
The mod scans Litematica schematic placements inside the render distance and updates the list as the area changes.
Material breakdown
Each required item is broken down into its base materials, so gathering targets are clear.
Projection loading in game
Litematica projections can be loaded in the game and used as the source for the material list.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.x5 of 5 versions with builds
1.20.x5 of 5 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Gathering for a build
A player loads a schematic, opens a crafting table and reads the total of each block still missing before going to gather or trade for it.
Who it’s for: Players who use Litematica to build from schematics and want the required materials listed while they work.
How it compares
SchematicPreview is a Fabric, client-side only mod for 1.21 – 26.3 under All rights reserved, and it is not open source. Litematica Material Filter is a Fabric, client-side only mod for 1.21.11 – 26.3 under the MIT License, so it is open source. Better Material Lists is also Fabric and client-side only, for 1.21.10 – 26.3, under CC0 1.0 Universal and open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| TMWIN | Fabric | 1.20.2 – 1.21.4 | Client-side only | 2025-10-19 |
| SchematicPreview | Fabric | 1.21 – 26.3 | Client-side only | 2026-09-23 |
| Litematica Material Filter | Fabric | 1.21.11 – 26.3 | Client-side only | 2026-10-11 |
| Better Material Lists | Fabric | 1.21.10 – 26.3 | Client-side only | 2026-10-07 |
Questions
Does TMWIN need Litematica?
Does the server need TMWIN?
Which game versions does TMWIN support?
In the catalog
TMWIN is one of 8,016 Management mods on ModsFinder, and one of 5,930 Management mods for Fabric. 17,979 mods support Minecraft 1.21.4.
More from ryan100c
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What the author says
A Handy Little Helper for Litematica Projections! TMWIN: TellMeWhatINeed is a simple yet powerful Minecraft mod designed for players using Litematica. It automatically reads Schematic placements within your render distance and displays their material list right in the crafting table, making it easier than ever to…
Official listing
- Modrinth page
- modrinth.com/mod/tmwin
- Owner
- ryan100c
- Published
- 2025-03-18
- Updated on Modrinth
- 2025-10-19
- Facts verified
- 2026-10-15