This etching is often confused with the Utopia etch which has the same Gazebo in the center of a different type of floral frame.
According to the the "Paden City Glass Book" by the Walkers and Bratkovich, Gazebo is always the same size etch regardless of what size or shape glass it is placed on. Utopia has the same center but it is framed with a large oval wreath while the Gazebo etch has an airy floral spray framing only the sides.