A paver base is a visually pleasing addition to any outdoor residential project. You can use the area immediately because paver foundations are straightforward, efficient, and simple to install with the correct materials. Subgrade, subbase, and base are the three levels that comprise a paver base. Different materials with varying support functions make up these layers. https://modutile.com/product/gravel-pavers-outdoor-basketball-court-base-24x24/