Love to see someone do this for a harmonigraph [1]. [1] https://en.wikipedia.org/wiki/Harmonograph https://en.wikipedia.org/wiki/Harmonograph (I contributed t

Love to see someone do this for a harmonigraph [1]. [1] https://en.wikipedia.org/wiki/Harmonograph https://en.wikipedia.org/wiki/Harmonograph (I contributed to this Wikipedia article over two decades ago!)