Sand Blending
Two colors of sand poured into one vessel — and they can never be separated again. The one I've done most on the beach.
How it goes
After the vows I say a few words about what the sand means, then you each pour — first one, then the other, then both together. Kids? Add a color for each of them and it becomes a family sand ceremony. Takes about two minutes.
You bring: two colors of sand and a vessel — on the beach, one with a lid, because of the wind. I bring: the words, and I'll set the table.