The Spark Series Right Triangle Deck is a useful component which can be used when making a Spark Series play system. It is exactly half the size of a Spark Series Square Deck, which allows for some interesting potential designs. Each of the two shorter sides have the same length as those of the square platform, which allows them to line up perfectly. These sides are also the proper size for use as the entrance to a slide or climber. The rounded sections cut away from each corner perfectly fit into vertical metal supports, which make it easy to install and particularly well-supported. The deck is made from a plate of durable commercial grade steel coated with a layer of specialized PVC plastisol. This layer has high traction and repels water, which prevents accidental slips as well as accumulating rain water.