See it in use
- Portrait — inset plate
- Portrait — full bleed
- Landscape — split
- Landscape — band
As a website background
Northwind
Infrastructure that gets out of the way
A worked example — your pattern, sitting behind real page furniture.
Start buildingHow it works
A single cubic curve per cell, entering and leaving at the same height with both control points pulling the same way. Matching the heights alone is not enough — a wave with mirrored controls meets its neighbour at the right place but the wrong angle, and the seam shows as a row of small corners. Continuity of slope is what makes the row read as one line rather than as a chain of arcs.