2. If you plan to mow the sides of the driveway, the slopes should be 3 to 1 or flatter (3’ of width for every 1’ of rise in height). 3. Build the top of the driveway “level,” and create a ...

This means that a severely sloped driveway could allow the pavers to gradually slide across the ground and down the hill, creating a ... open-grid modules to make sloped surfaces less slippery ...