Remember watching the guy at the fair spin out the cotton candy?
That was the inspiration for this lacy piece. Note the actual pattern
moves a bit slower than the video. It can be hung on the wall as well.

The template (green) size is 128 x 512, the pattern repeats around the carpet.
Every second one is reversed (blue) so the faces all meet seamlessly as the texture
moves. You can make it move out, in, sideways, and combinations.
(Make the texture rectangular, not triangular otherwise you'll get blank spots btw.)

It moves smoothly in rl, not choppy like the image