A downloadable UE4 plugin for Windows, macOS, and Android

Buy Now$14.99 USD or more

Blockout Tools is a lightweight and extremely easy to use set of tools to quickly block out / greybox your levels in Unreal Engine 4. It consists of various primitive elements with convenient scale and transform controls and custom triplanar grid material to ease the level design workflow.

Warning: this is not a proper modelling tool. Its intended usage is to blocking out levels.

Requires Unreal Engine 4.22-4.25. Supports Win64, Win32, MacOS, Linux, Android.


  • Easily scalable elements with either Vector 3D Widget or inside Details panel
  • Super quick access to Blockout elements from new custom category in Place Mode
  • Self-explanatory settings
  • Configurable look and color of blockout types
  • Local-aligned triplanar grid material which supports object rotation
  • Support for custom materials
  • Lightweight
  • 14 blockout types
  • Can save a lot of time

Blockout element types:

  • Box
  • Cone
  • Corner Curved
  • Cylinder
  • Ramp
  • Skewbox
  • Sphere/Hemisphere
  • Stairs Curved
  • Stairs Linear
  • Stairs Linear Manual
  • Doorway (v 1.1)
  • Railing (v 1.1)
  • Window (v 1.2)
  • Tube (v 1.3)

How to use:

  1. Select new "Blockout Tools" custom category in Place Mode
  2. And just drag blockout types onto your level


  1. Enable checkboxes "Show Engine Content" & "Show Plugin Content" in Content Browser
  2. Navigate to "BlockoutToolsPlugin Content/Blueprints" folder
  3. And just drag blockout types onto your level (Blockout_Box, Blockout_Cone, etc.)

Forum Thread: https://forums.unrealengine.com/unreal-engine/marketplace/1711938-blockout-tools-plugin


Buy Now$14.99 USD or more

In order to download this UE4 plugin you must purchase it at or above the minimum price of $14.99 USD. You will get access to the following files:

BlockoutToolsPlugin_4.22_1.1.zip 32 MB
BlockoutToolsPlugin_4.23_1.1.zip 33 MB
BlockoutToolsPlugin_4.24_1.1.zip 36 MB
BlockoutToolsPlugin_4.22_1.21.zip 38 MB
BlockoutToolsPlugin_4.23_1.21.zip 40 MB
BlockoutToolsPlugin_4.24_1.21.zip 42 MB
BlockoutToolsPlugin_4.22_1.22.zip 39 MB
BlockoutToolsPlugin_4.23_1.22.zip 40 MB
BlockoutToolsPlugin_4.24_1.22.zip 43 MB
BlockoutToolsPlugin_4.23_1.3.zip 41 MB
BlockoutToolsPlugin_4.24_1.3.zip 43 MB
BlockoutToolsPlugin_4.25_1.3.zip 35 MB
BlockoutToolsPlugin_4.23_1.31.zip 41 MB
BlockoutToolsPlugin_4.24_1.31.zip 44 MB
BlockoutToolsPlugin_4.25_1.31.zip 37 MB

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