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Although dependent on the type and size of lumber, most 2-by-4-by-8-foot pieces of lumber cost anywhere from $3 to $6. Softwood lumber like pine falls on the lower end of the spectrum, while hardwood lumber like oak or walnut falls on the higher end. Different retailers and lumber yards can also vary in price, so it helps to shop around to compare prices.

Trellises offer versatility beyond just attaching to a fence because they provide privacy and shade. They can serve as standalone features in your garden or deck or as panel screens in pergolas. Plus, you can find trellises in various design options, including diamond-shaped or checker patterns, making working with trellises very creative and fun.

Pergolas have no base structure to hold them up, so it’s necessary to attach them to some type of foundation. Most pergolas require a minimum of at least four concrete footings to keep them solid and stable in the ground. Attaching the pergola to a concrete foundation is an option as well.

It’s best to opt for a lightweight roof, as a heavy roof adds a lot of weight and pressure to the support posts and hardware and destabilizes the structure. Vinyl is a good, lightweight option, as is a nice open trellis, louvered aluminum or vinyl slats, or fabric panels. Clear polycarbonate is another great option that offers seamless shelter and additional UV protection without completely obscuring the sunshine. You can also choose retractable coverings or an awning that you only use in wet weather or when you need additional shade.