Four layers of progressively more complex polyhedrons form the framework structure of Weather orb. The core is an icosahedron, a Platonic solid with twenty triangular faces, and the framework expands exponentially from one layer to the next, ending in the outermost layer composed of octagons, hexagons, squares, and decagons. Many of the polyhedrons’ faces are filled by either polarised filters or special plastic panes that interact to produce a range of tones. The combination of materials and the various angles and shapes of the faces create a complex interplay of light, colour, and shades of grey. Viewers’ movement around the work changes the alignment of the various panes, causing new colours and tones to emerge and vanish within the form.