#greasepencil #geometrynodes

In this episode, I am showing you how to use Grease Pencil and Geometry Nodes to make an immersive random doodles scattered inside the default box. The title of this is “Echo of Blend Box Diaries”, inspired by Black Box Diaries.

With Blender 4.3 alpha, we have ability to use Grease Pencil as 3D first class object, and easily turn Grease Pencil Layers into Curves Instances. So every strokes could become a real objects mesh that can render beautifully. On top of that, Geometry Nodes could handle curves that are converted from Grease Pencil in realtime.

So if we are doing writings or doodles in immersive virtual spaces, will it slowly become our reality? Perhaps that is the case.

Enjoy!