Activity for Teagan

Is anyone lighting unity candles during the ceremony?? I have seen other ideas to replace the candle like pouring colored sand in a jar, and finger painting, but I'm wondering how many people are skipping this portion altogether.

I really want to do something different instead having flower bouquets for the ceremony. Any ideas?? I am already working on my brooch bouquet, but it is proving to be too expensive and time consuming for all the bridesmaids.