2D Version

The original 2D version of the Nebula Generator is still supplied, and still works on the latest versions of Blender.

The 2D Nebula Generator .blend file includes instructions on how the file is set up and how to use it. It assumes that you have a beginner/intermediate working knowledge of Blender.

The node works by overlaying a series of different noise functions to produce the clouds and the stars.

The principles behind the node group is described in this video: