This metal lucky clover hat wall art is a great addition to your home decor. To hang it, you can ask us to add hanging holes for free when you place an order. Just use nails or screws on your wall to hang it up. As it's made of 16 - gauge steel and powder - coated, it's very durable, but try to avoid scratching it with sharp objects. For maintenance, you can simply wipe it with a dry cloth. If it gets dirty, a mild soapy water can be used to clean it gently, then dry it thoroughly. Keep it away from long - term exposure to extreme humidity or direct sunlight to maintain its color and quality.