Remove any debris on the lawn such as large sticks, rocks, litter and lawn decorations.
Spread black and white newspaper across the lawn in a layer that is about 1 inch thick.
Roll heavy, black plastic across the lay from edge to edge, overlapping it where necessary.
Cut slits through the plastic and newspaper to add any plants. Dig a hole where the slit is and set the plant in it. You can also add plants at a later time by moving the rocks aside to reach the mulch.
Pour your desired rocks in the center of the lawn and use a metal rake to spread them evenly across the surface. Be careful not to disturb any plants.
Add any larger rocks or other decorative objects for focal points.