The pergola definition summons an outdoor frame structure into the picture; the structure is realized commonly out of wood and more recently powder-coated metal and in its usual setup includes posts with a roof or arch, ensemble designed to support vines.
We have a gazebo suitable 8 feet Box, but this is easily changed to suit your site. Rice is a matter of our choice because it resists decay. Leave it has not been completed, and gradually let go gray. Or apply a stain or sealer designed for exterior use.