These Mid Stepped Arched Retaining Walls in Engineers Blue Brick add authentic detail to any gauge layout. The pack contains two realistic blue brick retaining wall sections, perfect for creating embankments or railway cuttings with architectural interest. The distinctive stepped design and arched features accurately replicate the industrial brickwork commonly found alongside railway infrastructure, allowing for detailed scene-building. These durable scenic accessories are part of a modular retention system that blends seamlessly with other Hornby landscape components, enabling modellers to create visually striking elevation changes and structural elements within their layouts.