When planning anniversary party, you should be inspired by your family traditions. How usually do you celebrate your events? If your family is the kind of person who likes casual and low-key celebrations, a luxury affair may not be the way to go unless you're celebrating an anniversary. Likewise, if your family prefers to celebrate the decadent, it may not be the answer to having a beach barbecue. Decide on a formal or informal tone for your anniversary decoration that suits you and your family.