This is a project that I did for a 21st Bithday.
I used a empty Johnny walker bottle covered it with lace and then made all the flower and leaves. Using a strong glue I attached them all to the glass. Use a good glass cleaner like meths to clean the outside of the bottle before you begin. I took an old key sprayed it silver and attached it. Once my product was complete I used a lacquer spray "gloss" to finish it off. The inside message I used two long sticks and made it into a scroll with a message from the mother I made sure they were long enough so that the message could be taken out of the bottle neck easily.
I hope this fits you challenge