Effortless Building Mod for Minecraft 1.17.1/1.16.5/1.15.2/1.12.2

Effortless Building Mod for Minecraft

Effortless Building is a fairly simple mod for Minecraft 1.17.1/1.16.5/1.15.2 that allows you to speed up and simplify the construction process. With its help, you can copy the buildings you have already built.

The copying process is as follows: when you install a block, at the same moment a similar block is installed in a mirror image from the first. In order to open the mod menu, use the buttons Num0, Num1. As a result, the Quickreplace mode will turn on, which will allow you to replace blocks from one material with blocks from a different material.

Build modes:

  • Normal: vanilla placement
  • Normal+: increased reach
  • Line: place lines of blocks in any 3 axis
  • Wall: place walls with locked x or z axis
  • Floor: place “walls” with locked y axis
  • Diagonal Line: place freeform lines of blocks
  • Diagonal Wall: place walls at any angle
  • Slope Floor: place slopes at any angle
  • Cube: place cubes with 3 clicks
  • Circle: place blocks in a circle (ellipse)
  • Cylinder: place a cylindrical shape like a tower
  • Sphere: place a spheroid made of cubes


Effortless Building Mod Screenshot 2
Effortless Building Mod Screenshot 3
Effortless Building Mod Screenshot 4

Crafting Recipes:

Mod Showcase:

How to install Effortless Building:

  1. Download and install Minecraft Forge
  2. Download the mod
  3. Without unpacking copy to .minecraft\mods
  4. Done!

Download Effortless Building Mod:

For 1.17.1
effortlessbuilding_1.17.1_2.27.jar [0.52 Mb]

For 1.16.5 – 1.16.3
effortlessbuilding_1.16.3_2.23.jar [0.50 Mb]

For 1.15.2
effortlessbuilding_1.15.2_2.21.jar [0.49 Mb]

For 1.14.4
effortlessbuilding_1.14.4_2.21.jar [0.47 Mb]

For 1.13.2
effortlessbuilding_1.13.2_2.16.jar [0.48 Mb]

For 1.12.2
effortlessbuilding_1.12.2_2.6.jar [0.41 Mb]