PAVING
Natural Stone vs. Brick vs. Concrete Pavers
For pathways and walkways, plan for a width of at least three feet. For driveways, measure your vehicles and allow enough space with the doors open for people to move comfortably around the car.
Interlocking pavers are manufactured pavers that are easier to install. Lay them side-by-side to create neat borders that separate your lawn and garden, stack them in a low wall to make a raised bed or make a patio, walkway or other outdoor living space. You do not need mortar to achieve a tight fit between interlocking pavers.
Joints between pavers eliminate cracks that could occur in conventional concrete pavement.