
Modrinth · Minecraft mod
Block Morph
A Minecraft Datapack that lets you transform into customized block structures
Quick answer
Which Block Morph release should I use?
Block Morph 0.3.4 targets 1.21.9, 1.21.10, 1.21.11 with datapack. Installation on the client is optional. Installation on the dedicated server is optional. All 1 required mods have matching files.
Where it goes
Is Block Morph required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does Block Morph 0.3.4 need?
0.3.4. Change the file and its required mods may change too.
Install Bookshelf Suite Bundle first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Block Morph without breaking your instance.
Built for Block Morph 0.3.4. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 0.3.4. It targets 1.21.9, 1.21.10, 1.21.11 with datapack; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Bookshelf Suite Bundle first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 0.3.4. It opens that exact file at the source.
About this project
What does Block Morph add?
Block Morph
Turn into any block in Minecraft! A datapack that lets you transform into customized block structures or individual blocks.
Important: This data pack requires the resource pack to render block models properly. Make sure to download it alongside the data pack!
Features
Browse Screenshots in the Gallery.
- Become Any Block: Seamlessly morph into block structures in the world.
- Biome-Aware Plant Color: Dynamic biome tinting for plants (grass, short grass, leaves, etc.).
- Multiplayer Compatibility: Have fun sneaking around as a block with your friends!
Dependencies
To use this data pack, make sure you have installed the following required dependencies:
Data Packs
Choose EITHER way to install Bookshelf:
Separate Modules:
All-in-One Bundle:
Resource Packs
- Block Morph Resource Pack (Included under "Supplementary resources")
Usage
Obtain Item
Crafting Recipe:
Combine 1x Amethyst Shard, 1x Echo Shard, and 1x Chorus Fruit (shaped).Command:
/function block-morph:give/selection_stick
Transform
Main Hand (Structure Mode):
Hold the selection stick in your main hand, look at a block, and use it (Right-Click) WITHOUT holding Srpint Key (ctrl) .- If valid, a connected block structure will be created and move to your position.
Off Hand (Single-Block Force Mode):
Hold the selection stick in your off hand, look at a block, and use it (Right-Click) WITHOUT holding Srpint Key (ctrl) .- Forces a single-block structure to be created and move to your position, regardless of structure validity.
Untransform
- Hold Srpint Key (
ctrl) while using (Right-Clicking) the selection stick in either hand to restore your human form and place the blocks back.
Align
- Sneak (
Shift) while morphed to instantly snap your position to the block grid.
Config
- Run command
/function block-morph:config/panelto open the config panel. - Run command
/function block-morph:config/debugto open the debug panel for troubleshooting.
Important Notes
Collision: Transformed block structures are purely visual and have no collision.
Visibility: Your armor and mainhand/offhand held items remain visible while morphed.
Development
Check out the Wiki for developer guides.
Project description from Modrinth.
Pick your setup
Block Morph by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.11
5 loader builds1.21.10
5 loader builds1.21.9
5 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Block Morph versions and loaders
0.3.4
block-morph.zip
4 Sept 2026
0.3.3
block-morph.zip
4 Sept 2026
0.3.2+mod
block-morph-datapack-0.3.2.jar
22 Jul 2026
0.3.2
block-morph.zip
22 Jul 2026
0.3.1
block-morph.zip
21 Jul 2026
0.3
block-morph.zip
21 Jul 2026
Looking for an older file? The official Modrinth project page is in Resources.