Candles Wedding Favors ~ Candles have been a popular gift to guests for many years. They may be of any size, shape, or scent. Many couples use votive candles and have them in decorative holders. There are also specialty candles such as wedding cake candles in a scrumptious buttercream frosting scent. Some couples will make their own candles to give to guests. Candles may also be places as part of a mixed favor. If there is a unity candle ceremony involved, the couple may give smaller replicas of the candles used as favors.