I travelled to New York the last Christmas and I enjoyed it as much as troubles me and my family had there. One of them was my sister's camera. It lens got blocked; maybe because of the high changes of temperature (We live in Canary Islands, so we aren't used to control those things). The thing is that we couldn't take photos there with that camera. Now, I decided to take the piece that wasn't working (aperture) and sink it into resin, making a gift for my sister in order to remind her the good (and bad) times we had in New York.
This 'ible is an example of what can you do with transparent resin, so the following instructions can be taken for other ideas. The resin used is Transparent Polyester. I bought it on this store
, very cheap by the way.