Studio by Willy (Orchard) There are the usual works, services such as cut, wash, hair treatment, styling, scalp treatment, touch up, hair colouring, perm and rebonding service. But Executive Director & Master Stylist Willy Poh goes the extra mile, guiding you to a hairstyle that will bring out your confidence and self-esteem. After each cut, he empowers you with not only the methods to care for your hair, but even show you how to switch it up.