DIY: glass orb cluster light/ A cheaper way-glass christmas ornaments in different sizes, just make sure that the wattage of the bulb is low(so glass doesn't break). I would spray the gold ornament tops with Krylon's, Looking Glass spray paint.
Here's a bright idea - don't throw away your expired light bulbs - try making a sculpture with them instead! Free tutorial with pictures on how to make a recycled model in 3 steps by decorating with hot glue gun and light bulb. How To posted by Camil.