Based on the Strongest Design used throughout history. Its Triangular Shape is Made to Last a Lifetime. Made Specifically for our Martin Houses, this Pole is exactly what you need to compliment your birding area. When fully extended, it stands 15 feet tall! But it's lightweight construction makes it easy to raise and lower any time of the year. This Multi-purpose pole can be used for hanging seasonal lights, a Flag Pole, your Purple Martin House, Gourds, even as Volleyball Poles! The uses are endless. This pole has so many uses, you'll wonder what you did before you did before you owned one!