About Effortless Structure
From ModrinthIncrease your build speed by batch placing/breaking/using blocks/items in any shapes with correct item and tools consumption. It also includes array/mirror transformers, structures copying/pasting, block randomizer, permission control, etc...
Effortless Structure
[Effortless Structure]() is a multiplatform mod for placing and breaking blocks in Minecraft. It offers a set of modes allowing players to create structures and designs with ease. Additionally, it includes an randomizer that randomly selects items from a pre-defined list for random placement.
Features
- Pure Vanilla Compatibility: This mod is designed to be fully compatible with a pure vanilla game without adding new
items or making incompatible modifications.
- Item Randomizer: This mod includes an item randomizer that lets players place blocks and entities randomly from a
pre-defined list.
- Clipboard: This mod includes a clipboard that lets players copy and paste blocks and entities between worlds.
Platforms
- You need to install this mod on both the client side and server side.
- You can use this mod on servers with different platforms from your client.
- You can use the same mod jar file on multiple targets.
Targets
| Filename | Targets | Fabric | Quilt | Forge | NeoForge | |-------------------------------|--------------------------|:-------:|:-------:|:-------:|:--------:| | effortless-1.21.3-3.2.0.jar | 1.21.3 1.21.2 | ✓ | ✓ | | ✓ | | effortless-1.21.1-3.2.0.jar | 1.21.1 1.21 | ✓ | ✓ | ✓ | ✓ | | effortless-1.20.6-3.2.0.jar | 1.20.6 1.20.5 | ✓ | ✓ | ✓ | ✓ | | effortless-1.20.4-3.2.0.jar | 1.20.4 1.20.3 | ✓ | ✓ | ✓ | | | effortless-1.20.2-3.2.0.jar | 1.20.2 | ✓ | ✓ | ✓ | | | effortless-1.20.1-3.2.0.jar | 1.20.1 1.20 | ✓ | ✓ | ✓ | | | effortless-1.19.4-3.2.0.jar | 1.19.4 | ✓ | ✓ | ✓ | | | effortless-1.19.3-3.2.0.jar | 1.19.3 | ✓ | ✓ | ✓ | | | effortless-1.19.2-3.2.0.jar | 1.19.2 1.19.1 1.19 | ✓ | ✓ | ✓ | | | effortless-1.18.2-3.2.0.jar | 1.18.2 | ✓ | ✓ | ✓ | | | effortless-1.18.1-3.2.0.jar | 1.18.1 1.18 | ✓ | ✓ | ✓ | | | effortless-1.17.1-3.2.0.jar | 1.17.1 | ✓ | ✓ | ✓ | | | | 1.17 | | | | |
Plugins
- You can use this mod together with these plugins.
| Name | Supported | Note | |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:---------:|--------------------------------------------------------| | Open Parties and Claims | ✓ | Allows you to claim chunks and add build permissions. | | FTB Chunks Fabric / FTB Chunks Forge | ✓ | Allows you to claim chunks and add build permissions. | | ViaFabric / ViaForge | ✓ | Allows you to connect to a different Minecraft version |
How to Use
- Hold LEFT_ALT/LEFT_OPTION key to open Build Mode Radial. You can switch build modes to create different
structures. There are buttons for Undo/Redo, Replace, Settings, Pattern and Clipboard on the left side.
- Click ATTACK/DESTROY key to start destroying blocks.
- Click USE_ITEM/PLACE_BLOCK key to start placing/interacting blocks.
- Click LEFT_BRACKET key to perform Undo. You can undo your last build operation.
- Click RIGHT_BRACKET key to perform Redo. You can redo your last build operation.
Build Modes
- Build modes are the basic shapes you need to choose when creating a structure. There are currently 13 different types
of shapes. Each one has unique features like hollow or filled.
- Disable: Place in the vanilla way.
- Single: Place with increased reach distance.
- Line: Place a line in any of the three axes.
- Wall: Place a wall in X or Z axis.
- Floor: Place a floor in Y axis.
- Diagonal Line: Place a line at any angle.
- Diagonal Wall: Place a wall at any angle.
- Slope Floor: Place a sloped floor at any angle.
- Cube: Place a cube.
- Circle: Place a circle shape in any of the three axes.
- Cylinder: Place a cylindrical shape in any of the three axes.
- Sphere: Place a sphere made of blocks.
- Pyramid: Place a pyramid made of blocks.
- Cone: Place a cone made of blocks.
Replace
- You can choose how to replace blocks when placing new blocks.
Highlights
From source dataGame versions
Supports 20 Minecraft versions, the newest being 1.21.3.
Loaders
Runs on Fabric, Forge, NeoForge and Quilt.
Footprint
Rated a light load on a server.
Effortless Structure on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
- Server side
- Required on the server
- Server type needed
- Fabric, Forge, NeoForge, Quilt
- Server load
- light
- Smallest plan we suggest
- Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 3.4.0, released 2025-02-09
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Fabric | 1.20.2 to 1.21.3 (8 versions) | 1.21.3 |
| Quilt | 1.20.2 to 1.21.3 (8 versions) | 1.21.3 |
| Forge | 1.20.2 to 1.21.1 (7 versions) | 1.21.1 |
| NeoForge | 1.20.5 to 1.21.3 (5 versions) | 1.21.3 |
From 5 recorded builds of Effortless Structure.
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 3.4.0 | 2025-02-09 | 1.21.3 | Fabric, NeoForge, Quilt |
| 3.4.0 | 2025-02-09 | 1.21 to 1.21.1 (2 versions) | Fabric, Forge, NeoForge, Quilt |
| 3.4.0 | 2025-02-09 | 1.20.5 to 1.20.6 (2 versions) | Fabric, Forge, NeoForge, Quilt |
| 3.4.0 | 2025-02-09 | 1.20.3 to 1.20.4 (2 versions) | Fabric, Forge, Quilt |
| 3.4.0 | 2025-02-09 | 1.20.2 | Fabric, Forge, Quilt |
Run Effortless Structure on a Minecraft server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogWorld generation
Changes or adds to how new terrain, biomes and structures are created.
Runs on your server
From source side supportModrinth lists Effortless Structure as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- FabricForgeNeoForgeQuilt
- Runs on
- Serverrequired on the server
- Game versions
- 1.21.3 and 19 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓Authorhuskcasaca, as published on Modrinth
- ✓LicenseLGPL-3.0-onlyFree












