A Reddit user posted an offer to use an SVG file they created; an abstract continuous piece that seemed perfect for a laser.

I decided I would give is a go on some MDF and see how it looked. Once it was cut I took the two pieces and spray painted them separately before putting them back together like an inlay.

The result is very pleasing to me. The piece is 12 by 12 (sharpie for scale)

Here is the original Reddit Post: