Archadeck of Northeast Dallas-Southlake built a sturdy patio cover to provide shelter from the sun and rain. From the outside, the roof of the patio cover blends right in with the original roof on the home. Looking up from below, the patio cover has a pine tongue-and-groove ceiling stained with a rich, dark walnut stain. The great beams and posts supporting the roof are stained in dark Walnut. Photos Courtesy Archadeck Northeast Dallas-Southlake.