Procedural Grid (Blender 3+, 4+)

Looking for an easy-to-use level design tool? This procedural grid Blender shader will make it easy to create whiteboxes and prototype base versions of your 3D levels with an auto-adjusted grid for measurements :)

This demo scene contains a ProceduralGrid material that will compute an adaptive dynamic grid in world cooordinates on your object, and therefore give you global measurements for your scene elements - plus, it's super easy to tweak, with just a few settings to customise the whole thing!

To use it:

• just add the ProceduralGrid material to your object (or use the default cube inside the demo scene)
• and extrude the faces of your mesh to shape your level
• that's it!

The grid will auto-adjust when you extrude your mesh.

⚙️ Tested in Blender 3.3 and 4.2.

⚠️ This asset is meant for whitebox/prototyping with straight/flat surfaces: the shader won't handle diagonal or round walls.