PI3.14, a pattern I designed and screen-printed as wallpaper. Interlocking circles and triangles built up into a dense op-art field, run in a stack of colourways from full spectrum to silver-grey, until the repeat starts to shimmer and buckle when you look at it straight on.
It was another test of one design pushed as far as it would go, printed big enough to paper a wall and tight enough to read as pure pattern. The kind of thing that stops sitting still the longer you stand in front of it.
Part of the Islington Mill case study.