This would be a tall structure that is driven by a spinning motor at the base and could react to something like sound or people’s proximity to adjust the speed. There would be many diffrent size and shape cut outs of wod attached to the shaft so that they spin with it creating a shape of the whole sculpture that is ever changing as it runs.  There could be sections that are either driven by another motor or are geared to sping at a diffrent rate (faster/slower/varying) to add uniquness to the shapes created.    The sculpture it self could have lots of diffrent motion patterns, such as a nature insired “bloomin” or “wilting ” movement.