Right Proper MCPatcher
Connected textures, random textures, and more!
- Loaders
- Forge
- Downloads on Modrinth
- 2.7K
- Followers on Modrinth
- 3
- versions
- 6
- Updated
- February 19, 2026Feb 19
- Published
- in 2025
At a glance
Install in the game only; not needed on the server
A clean and improved reimplementation of MCPatcher features for Minecraft 1.7.10.
This mod provides various features for texture pack artists and modpack designers, such as:
Random mob textures
- Mobs can have different textures applied to them, based on biome, height, or even just purely randomized.
CTM connected textures
- Connected glass and other block textures, with seamless tiling
Better Glass
- Resource packs can provide glass textures with semi-translucent effects
Custom Item Textures
- Different item textures based on metadata, count, NBT, etc.
Planned features:
- Custom Colors for grass and water based on biomes
- Custom Skyboxes
Usage
This mod implements several features based on the OptiFineDoc documentation:
- Connected textures: https://github.com/sp614x/optifine/blob/master/OptiFineDoc/doc/ctm.properties
- Random mobs: https://github.com/sp614x/optifine/blob/master/OptiFineDoc/doc/random_entities.properties
- Custom item textures: https://github.com/sp614x/optifine/blob/master/OptiFineDoc/doc/cit_single.properties
Note: the ft_default entry in the ctm properties shipped in this mods jar is an internal implementation detail. Please ignore it, and do not use it in your resource packs! This is needed because the alternative for having this marker would be an expensive resource pack scan, which would significantly slow down resource reloads.
Credits
Based on MCPatcher and MCPatcher: Forge, developed by prupe and mist475, respectively.
DarkBumus for hunting down bugs and early feature testing.
FAQ
How to install Right Proper MCPatcher?
Install Forge for your Minecraft version, download Right Proper MCPatcher for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does Right Proper MCPatcher support?
Right Proper MCPatcher has builds for Minecraft 1.7.10.
Is Right Proper MCPatcher needed on the server?
Client only — no need to install it on the server