Table centerpiece mirrors are an effective and elegant piece to decorate any table quickly. Some ideas on how to use table centerpiece mirrors for decoration include: Place three different sizes of pillar candles on the mirror and sprinkle flower petals around it. Place a glass bowl vase with floating candles on a centerpiece mirror. Place a few votive candles inside their holders on glass mirror centerpiece with your flower choice. Place any one of our centerpiece vases on a table mirror to reflect the beauty of the floral arrangement and/or candles used around the table vase.