We want to include our 3 year olds in the ceremony (boy and girl). I wanted to walk down the aisle with them, but nixed that as they will step on my dress lol. So now fiance wants to walk down the aisle hand in hand with them, do you think that would work? They are both going to carry a flower with a ring tied to it. (her's with mine, his with fiance's). We are also thinking of doing a pouring sand thing with them, not sure though. Besides lighting a unity candle any other things we could do together as a family?