I'm assuming that the resin drops are the "stickers" I was talking about ... just a 1in clear plastic bubble that sticks over the image. While that seems easier, I like the look of the liquid sealant better. Also, since I'd like to do some with more of a 3D effect, that is probably the route I'm going to go.
Hmmm ... I don't have a hand drill so I'm thinking to start, I'll have to buy one of the kits on ebay that offer the pre-made necklaces and all you do is decorate them ... if I'm really enjoying making them, I'll invest in more tools.