Walls are built for a variety of reasons in outdoor spaces. They can be used to define boundaries, create raised beds, hang gates from, create steps, retain banks or for decoration.
Walls can be built out of a variety of materials to key in with other elements of the landscape and built to create any shape required. They can be constructed from brick, stone, concrete blocks (which can be rendered and painted) or sleepers. Walls can also be capped with different materials and the type of brick and bond used to build a wall can create very different looks. Simple details used to build a wall can turn a plain wall in to a feature.