Using this vintage European enamel wall sink is easy. Just attach it to the wall using the provided metal brackets. You can use it for regular hand - washing or small cleaning tasks. When it comes to maintenance, use a mild soap and a soft cloth to clean the enamel surface. Avoid using abrasive cleaners as they can scratch the enamel. Also, be careful not to drop heavy objects into the sink as it might crack the enamel. With proper care, this sink will last you a long time.