LitematicaMatReplace (LMR)

<div align="center"> <img src="https://cdn.modrinth.com/data/mtBqkJz8/images/a379aa0397fb2f0ac1128943c60eb3736c0812c3.png" alt="LMR Banner"> <p><strong>Replace one material everywhere in Litematica in a few clicks.</strong></p> <p> <a href="https://fabricmc.net/use/installer/"><img alt="Fabric" src="https://img.shields.io/badge/loader-Fabric-d8b57a"></a> <img alt="Minecraft 26.1 to 26.2" src="https://img.shields.io/badge/Minecraft-26.1%20%E2%86%92%2026.2-62b47a"> <a href="LICENSE"><img alt="GPL 3.0 only" src="https://img.shields.io/badge/license-GPL--3.0--only-blue"></a> </p> </div> | 🔁 Replace everywhere | 🔎 Find blocks fast | 💾 Save your way | | --- | --- | --- | | Changes the actual schematic block data. | Search by block name or ID. | Overwrite the original or export a copy. | ## See it in action ### 1. Choose a material Every material row gets a Litematica-styled **Replace** button. !(https://cdn.modrinth.com/data/cached_images/17106ff48b5aa74506d27c07693dbb89ed0a25bc_0.webp) ### 2. Find the replacement Type a name or namespaced ID and choose from rendered block previews. !(https://cdn.modrinth.com/data/cached_images/709b6b1aebb9829b2dadcbb6b251e920c3f16ef5_0.webp) ## Install 1. Install (https://fabricmc.net/use/installer/). 2. Download (https://modrinth.com/mod/litematica) and (https://modrinth.com/mod/malilib) for your exact Minecraft version. 3. Download the matching LMR jar and place all three mods in your `mods` folder. > **Supported:** Minecraft `26.1`, `26.1.1`, `26.1.2`, and `26.2` on Fabric. > LMR is client-side and does not bundle Litematica or MaLiLib. ## Use 1. Open a schematic or placement **Material List**. 2. Click **Replace** beside the material you want to change. 3. Search for and select the new block, then confirm the preview. 4. Choose **Overwrite Original** or **Export as New**. > **Tip:** Export as new if you want to keep the original schematic untouched. > Replacements use the target block's default state; NBT and orientation are > not preserved. --- GPL-3.0-only · © 2026 (https://github.com/NullKeeper-dev)

Replace one material everywhere in Litematica in a few clicks.

| 🔁 Replace everywhere | 🔎 Find blocks fast | 💾 Save your way | | --- | --- | --- | | Changes the actual schematic block data. | Search by block name or ID. | Overwrite the original or export a copy. |

## See it in action

### 1. Choose a material

Every material row gets a Litematica-styled Replace button.

!(https://cdn.modrinth.com/data/cached_images/17106ff48b5aa74506d27c07693dbb89ed0a25bc_0.webp)

### 2. Find the replacement

Type a name or namespaced ID and choose from rendered block previews.

!(https://cdn.modrinth.com/data/cached_images/709b6b1aebb9829b2dadcbb6b251e920c3f16ef5_0.webp)

1. Install (https://fabricmc.net/use/installer/). 2. Download (https://modrinth.com/mod/litematica) and (https://modrinth.com/mod/malilib) for your exact Minecraft version. 3. Download the matching LMR jar and place all three mods in your `mods` folder.

> Supported: Minecraft `26. 1`, `26. 1. 1`, `26. 1. 2`, and `26. 2` on Fabric. > LMR is client-side and does not bundle Litematica or MaLiLib.

1. Open a schematic or placement Material List. 2. Click Replace beside the material you want to change. 3. Search for and select the new block, then confirm the preview. 4. Choose Overwrite Original or Export as New.

> Tip: Export as new if you want to keep the original schematic untouched. > Replacements use the target block's default state; NBT and orientation are > not preserved.

GPL-3. 0-only · © 2026 (https://github.com/NullKeeper-dev)