The positioning of a gazebo can influence the way it will be viewed and used. For instance, a gazebo placed to the rear of a garden, against a boundary or at the end of a pergola walk would usually have the back filled with a combination of trellis and boarding, and seating installed looking back towards the garden. Alternatively, a gazebo placed along a walkway or in the centre of a garden would have a combination of alternative closed and open sides, or all sides open allowing clear views through the structure. Another typical position for a gazebo is on a raised vantage point, creating a focal point in itself and offering a point from which views to the surroundings can be enjoyed.