Using these 3D waterproof splicing floor murals is easy. First, measure your room to know how many square meters you need. Remember, the price is for 1 square meter. Next, choose where you want to put the mural, whether it's on the wall or the floor, and wipe the surface clean. Hold the sticker to see the best way to apply it for a nice look. Then, lift the sticker from the bottom of the paper and start sticking it from the middle out to both ends. If you order a size longer than 1.2 meters, it'll come in pieces because of shipping. As for maintenance, since it's waterproof and wear - resistant, a simple wipe with a damp cloth should do the job. Also, keep in mind that the color on your screen might be a bit different from the real mural due to monitor settings.