MAKING OF · 2026.08.18

Why the edges of A1 bridges require seven stages

From machining to final assembly, a bridge passes through seven hand-finishing stages to establish a clear, continuous line of light.

Bevelling is not decoration added to a component. It gives an edge order beyond the traces of machining.

From filing the profile and polishing with wood pegs to the final mirror finish, every stage must be completed without changing the component’s functional dimensions.