Regular roof is identified by its rounded corners. This option is most economical; best suited for areas with calm, moderate weather.
Boxed Eave (or A-Frame) Roof Style, traditional and attractive roof line with horizontal panels & modest in price. best suited for areas with heavy winds but minimal rainfall.
vertical roof style is a superior design which allows snow & debris to fall from structure effortlessly. Steel hat channel utilized under roof panels adds strength to structure. most suited for heavy winds, rain, and snow.