Effortless Structure
Modby huskcasaca
Increase 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...
Downloads
336,108
Type
Mod
CurseForge ID
676885
Last Updated
Apr 10, 2026
Description
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.
Modrinth | CurseForge | GitHub | Documentation | DiscordFeatures
- 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 ✓ ✓ ✓ 1.17Plugins
- You can use this mod together with these plugins.
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.
Disable: Replace air and replaceable blocks like grass only when placing new blocks.
Blocks and Air: Replace air and blocks that can be destroyed by tools when placing new blocks.
Blocks Only: Replace blocks that can be destroyed by tools only when placing new blocks.
Offhand Only: Replace blocks that holding in your offhand only when placing new blocks.
Pattern
You can create complex shapes by combining different transformers. You can use a mirror to create a mirrored copy of a wall shape, or use an item randomizer to create a wall of random blocks. There are currently 4 types of transformers.
Mirror: Mirrors blocks and entities for even and uneven builds.
Array: Copies blocks and entities in a specific direction for a specified number of times.
Radial: Places blocks and entities in a circular pattern around a central point. The circle can be divided into sections, and each section will contain a copy of the block placements.
Item Randomizer: Randomizes the placement of blocks.
Clipboard
- You can use clipboard to transfer structures between worlds by copying and pasting blocks.
Transformers
Dependencies
Fabric
Dependency Download Fabric Loader https://fabricmc.net/use/installer/ Fabric API https://www.curseforge.com/minecraft/mc-mods/fabric-api/filesQuilt
Dependency Download Quilt Loader https://quiltmc.org/install/ Quilted Fabric API https://modrinth.com/mod/qsl/versionsForge
Dependency Download Forge Loader https://files.minecraftforge.net/net/minecraftforge/forge/NeoForge
Dependency Download NeoForge Loader https://neoforged.net/categories/releases/Credits
- Requioss, the author of Effortless Building
- loehnertj, for porting to 1.20.2
License
Effortless Structure is licensed under LGPLv3.
Similar Mods
DarkInventory - RPG Keep Inventory On
RPG Style, Keep your inventory items after death
Aether Addon: Treasure Reforging
Allows dungeon treasure equipment to be smelted down into raw materials, which can be smithed back into other treasure e...
Adaptive Performance Tweaks: Player Login Optimization and Protection
Protects players during login and provides a special "easy" mode for less experience and child players.
Survive
Spice up survival gameplay with thirst, sleep and more mechanics
Cobblemon: Legendary Monuments
Adds special spawning methods for Legendaries and Mythicals (Zacian, Zamazenta, Reshiram, Zekrom, Kyurem, Hoopa, Cosmog,...
Thermal Casting
Small utility to make blocks for all!