Thanks for the reply everyone!
This effect is indeed in the Joshua Jay's book "Magic". The funny thing is that I have the book for about a year now and didn't even realized this effect is on there!
I was just going to ask all of you what the name of the effect is but I finally found it after about 2 minutes of searching, wow didn't even realized this effect is in the book sitting right on my shelf, what a great feeling!
Hey Zach! Sure thing, I'll be at the meeting for sure, might workshop a few effects once I decide on the right presentation, talk to you soon!
Josh, could you please tell me where I can find David Stone's routine. I know that in his DVD set "real secrets of magic" he had a bottle production but I'm not sure if it's the same concept or not since I don't own the DVD.
Thanks again everyone!