Koi is a highly original, outline display font. Each character is represented by a single continuous line to create a fluid and rhythmic look. The result is something of a hybrid, sitting somewhere between an outline and an inline style, and with an asymmetrical look — something quite rare in a typeface. Many of the characters look like ready made logotypes. Further customisation is easily achieved by extending the end strokes of characters, possibly aligning them and joining them to others to create bespoke arrangements.