Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to use accent lighting in a stairwell [title] Install wall sconces along the stairwell. [step] A classic and simple way to use accent lighting in a staircase is to install a few wall sconces. Sconces can be placed at regular intervals along the wall, with their heights graduated to follow the slope of the stairs.

Ending1: When installing wall sconces, you'll want to have at least 24 lamps placed on each tread. However, hang a few lamps on opposite sides of the stairs to pick more subdued tones if you have a bathroom and want a warm, peaceful feel to a familiar staircase. Ending2: This type of lighting scheme will cast a gentle wash of light upwards onto your wall, which often helps to make a cramped staircase feel more open. [title] Wire some spotlights to highlight nearby artwork. Ending3: Ambient lighting is ideal, but also easier to install in an indoor setting. [substeps] A sleek, flat surface like slate will work well, as will sconces that alternate between bold and contrasting colors. Ending4: [title] Space out the sconces so that they are spaced at different angles. [step] Keep in mind that wall sconces will have differently sloped edges, so in some cases you may need to strategically arrange the fixtures so that they are further apart.

Answer format: ending1/ending2/ending3/ending4