Cheap and Beachy

 No, NOT me!!!

 First, take the hanger off a clear yet iridescent ornament ball.

Add a little beach sand. Too much will make it heavy.

Yes, I used a funnel and a scoop after this one, but I liked the antique baby spoon photo.

 Drop in a shell. Hurry, two minutes is almost up.

 Replace the hanger and tie a bow through the loop.

 Using a small scrap of wire, twist it onto the tree.

Yep, that's it.

No need to call in Martha Stewart. 

You could get your cat on this. 

If he had thumbs.

Be grateful he doesn't.