First you will need some of this, I've seen it can be called a few different things such as Dimensional Magic, Diamond Glaze or Magic-Gloss.
there that you wanted. So they just look cloudy for a while then clear up when you know they are finished drying. Now mine took roughly 24 hours to dry completely, the bottle said 15-60 minutes, but they looked about the same as when I started, so I just let them sit.
And here's what they look like finished! *NOTE:: you can put another layer of glue once they have dried to give more of a bubble shape or another layer.