ModsJava
Deco Rocks
This mod adds 5 new stone types, with a total of over 100 decorative blocks, along with new structures and ore generation
⬇ Download on Modrinth
This mod adds 5 new sets of stone blocks that can be mined in survival. They expand the existing block palette, bringing new building and creative possibilities to the game. It also features block-related structures that you can find and explore.
new block sets:
- Ironstone - common stone in the mod. Besides its decorative use, it can be smelted into an iron nugget.
- Eclogite - can be found in deepslate mines.
- Nephrite - Can only be found in cherry groves and jungles
- Mylonite - a rock that only generates in the transition layer between regular stone and deepslate.
- Soapstone - a soft rock commonly found at sea level.
New Structures
- Ironstone ruins - can be commonly found in plains, deserts, and savannas.
- Eclogite ruins - can be found in cold, snowy biomes.
- Nephrite ruins - can be found in jungles and cherry groves.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.8
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as Deco_Rocks-1.0.0-neoforge-1.21.8.jar — drop this file into the mods folder
- Download size: 2.5 MB
- Download link checked 24 Aug 2026 — working
These come from our own check of the pack file, not from the source page.