Using your custom metal football wall art is a breeze. Just find a nice spot on your indoor or outdoor wall, and use the pre - cut holes to hang it up. You can use nails or screws, whatever you have handy. When it comes to maintenance, since it's powder - coated, it's quite durable. For regular cleaning, just use a soft cloth and some mild soap and water. Wipe it gently to keep it looking great. Avoid using abrasive cleaners as they might scratch the powder - coat finish. Also, make sure to hang it in a place where it won't be hit or bumped, as the 16 - gauge steel, while sturdy, can still get damaged if it takes a hard knock. If you live in an area with extreme weather, it's a good idea to check on it occasionally to make sure it's still in good condition.