Hey there! Using these floor murals is easy. First, measure your room to know how many square meters you need as the price is for 1 square meter. Decide if you want to put it on the wall or the floor, and then wipe the surface clean. Hold the sticker in your hand to see the best way to apply it for a nice look. Pick the sticker up from the bottom of the paper and start sticking from the middle to both ends. Remember, these murals are seamless splicing and are waterproof and wear - resistant. Also, don't be surprised if the color on your screen is a bit different from the real thing because of monitor settings. For maintenance, just use a damp cloth to wipe the surface clean when it gets dirty. That's it, and enjoy decorating your room!