This clever set includes one conventional corner plus one with an integrated spigot for convenient watering. You need a second pair of regular Raised Bed Corners to make a square or rectangle. Run a regular garden hose at ground level out to the plumbed corner. When it’s time to water, the spigot can be used to control flow. This can be integrated with the Snip-n-Drip system, or with any conventional soaker hose. The set is constructed from powder coated aluminum with plastic caps and brass fittings. The set includes Philips head screws, but not the lumber. Use with any length of untreated 2” dimensional milled lumber. The Aqua Corner Raised Bed Set is available in two heights at either eight or twelve inches tall.