Mason Jars - Frosted glass look. Just create your own shape with contact paper.stick it on.spray with frosted glass spray paint.then peel of your contact paper shape.and voila! These look like recycled jars too.
Detailed tutorial explaining how to make faux mercury glass. This is probably the best tutorial I've seen, lots of pictures and a great explanation of all the steps. Not too hard, but should be done outside because the paint is spray paint. How beautiful.