BALANCE BETWEEN VIOLATION AND COMPLIANCE WITH THE RULES. To create a truly outstanding room in terms of decor, you have to step over a number of rules. But there are laws that are strictly not recommended to be violated. For example, among them are the rules for mixing prints, the non-observance of which will make any interior disharmonious. CUSTOMER'S WISHES - DO NOT DISTURB, AND HELP. A professional decorator considers working with a difficult customer not as bad luck, but as an opportunity to increase his own efficiency. A demanding customer who is difficult to please stimulates the search for innovative solutions. REMEMBER MIRRORS. A mirror is not only a reflective surface, which will help to make sure that everything is in order with the appearance. It is also a decor that has almost magical properties. Mirrors visually increase the space, make it brighter, airier and more refined. Decorators never forget this in the process.