When installing the stones, it is important to pay attention to the spacing and alignment. The stones should be placed close together, with minimal gaps between them. This will ensure a stable surface and prevent tripping hazards. The stones should also be aligned so that they are level and even.
After the stones are in place, they will need to be secured. This can be done by using a binding material, such as cement, or by using a mechanical fastening system. The use of a binding material will create a more permanent installation, while a mechanical fastening system allows for future adjustments.