Soooo.... we are having our wedding outdoors at a beautiful location overlooking the mountains in Sedona. It will be a very small wedding of under 20 people, so I'd like to decorate each of the chairs with a little something, as opposed to having just something on the chairs near the aisle (since there are not that many chairs anyway.) Because the environment doesn't really warrant something soft like a pomander ball or little vases of flowers, I'd rather have something sort of asymetrical, or rustic feeling, such as :

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OR
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I'm really looking for any inspiration and ideas that any of you might have for something like this - I'm not in love with the above pics, but they are just an idea. Our colors are chocolate brown, champagne and a touch of greenery - other similar colors are ok too.
Also, is this something I can do myself with fake flowers, or do I have to use a florist to arrange something like this?