Using your new stair steps sticker is easy! First, decide where you want to put it, whether it's on a wall or the floor. Make sure to wipe the area clean so the sticker adheres well. Before sticking, hold the sticker up to figure out the best way to apply it for a nice appearance. When you're ready, lift the sticker from the bottom of the paper and start sticking from the middle, moving towards both ends. Remember, you'll have to cut the sticker yourself. Also, don't be surprised if the color on your screen looks a bit different from the real sticker because of monitor settings. To keep your sticker looking great, avoid using abrasive cleaners. Just a gentle wipe with a soft, damp cloth will do the trick. If you have any questions about size, customer service can offer more customized options.