Use secret gutters to tidy junctions where open flashings would distract or struggle. This 97mm‑deep, 3m length forms a controlled channel that leads water away from valleys, abutments and tricky edges while presenting a clean line from ground level. The profile seats predictably and resists standing water, helping finishes look settled and reducing maintenance. In the pack of five you have enough material to standardise repeated details across elevations, keeping geometry consistent bay to bay. Crews value the straightforward install—fix, align and dress into adjacent coverings—and the way the gutter disappears into the design rather than drawing the eye. When the brief demands neat transitions that work under weather, the secret gutter 97mm provides a discreet solution that protects the envelope and respects the architecture.