Outback™ angled ladders are a Woodplay® original — and now an industry standard. This angled base improves overall stability for sloping, uneven backyards, and creates the most room “down under” the deck. Every backyard is different in terms of size, shape, and soil composition, so one swing set configuration won't work for every backyard. With Woodplay Outback Series, you can find swing sets for every backyard condition, even for those with hard-to-fit backyards or uneven terrain. To ensure a safe and sturdy swing set structure for a play area with uneven ground, Woodplay has developed an exclusive line of swing set components such as extended swing set ladders and A-frame swing set legs.