What is the Simplest Roof to Cover a Porch? One of the easiest and best options for porch covering is a gable roof. Its two-sided sloping form makes it simple to construct and effectively sheds snow, rain, and debris. Good ventilation is another benefit of this simple design, which keeps the porch area cozy. The porch’s appearance is improved by the gable roof’s touch of classic charm, which also blends in perfectly with a variety of house designs. The gable roof is a popular and adaptable option for homeowners looking for functionality, efficiency, and aesthetic appeal.