Doodling in Virtual Reality

In September I doodled virtual Celtic knot patterns around a virtual pebble. I used Blender Grease Pencil (this is a free-hand tablet drawing tool) with the intention of moving them into Unity. Repetition, variation and permutation are an essential part of doodling: the pleasure of the familiar. The Celtic knot has lots of meanings attached to it, many with common threads… I like that.