Using these Newcastle United stadium signs is a breeze. First, find a nice spot on your wall where you'd like to display them. Then, use the four small holes on the signs to attach them to the wall with nails or screws. Make sure the wall surface is flat and sturdy. When it comes to maintenance, simply wipe the signs with a soft, dry cloth to keep them clean. Avoid using harsh chemicals or abrasive materials as they might damage the metal or the printed images. If you need to move the signs, be gentle to prevent any bending or scratching. Enjoy showing off your love for Newcastle United with these awesome signs!