Four simple steps for correct installation
1. After positioning the slab and once the perimeter has been traced, it is necessary to raise the surface from the grass substrate.
2. Dig down 5-6 cm deep inside the outlined shape of the slab.
3. Carefully spread fine gravel on the hollowed outline corresponding to the slab shape.
4. Finally, place the slab back into its original position, taking care that it is at least 1 cm below the level of the grass.
