Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to install landscape edging [title] Mark the area with spray paint. [step] Use an old garden hose to mark the perimeter of the area you want to edge. Once it's laid out in the shape and size you want, spray paint the ground around the outside edge of the perimeter.

Ending1: [substeps] If you're planning on edging over human remains or statustatuary, you can use two latex markers to give the label of the line and whether you intend to paint it on. A small plastic fountain float is an easy way to prevent the spray paint from splashing on someone's hands. Ending2: You can determine the location by watching the area for signs of rain, movement of cars and any other disturbances. [substeps] If the area is exposed, you may want to replace areas with removable edging if rain and heavy traffic interrupt the system. Ending3: [title] Dig a trench with a spear-headed shovel. [step] Use the shovel to start digging a trench along the spray painted line. Ending4: Be generous with your painter's tape because you don't want paint to fall off the area as you work. [substeps] Spray paint comes in a variety of colors, but choose as few as you want a color that will stand out from the rest of the landscape.

Answer format: ending1/ending2/ending3/ending4