Cyclastra Blue Optical Spiral Acrylic 3D Wall ArtDescription The Cyclastra Blue Optical Spiral Acrylic 3D Wall Art is a contemporary dimensional wall piece built from hundreds of vertical acrylic strips in graduating blue and grey tonalities arranged and bent to produce a swirling optical spiral that pulls the eye toward a central vortex point. The vertical lines flex and curve around the focal centre, creating a powerful eye like formation that reads almost hypnotic from a distance and resolves, up