The exclusive "Signature Line" cupolas are highly detailed in construction and craftmanship and will be greatly distinquished from the other lines of cupolas in the market today. They are designed for situations that require that extra touch, Wheather for your home or an institutional building they will add a great deal of elegance to your setting. This line of cupolas is constructed of Aztek material which is a virtually maintenance free vinyl product . They are capped with a copper roof and are available in 24" , 30" , 36" , 42" , 48" , 60" , and 72" sizes.