My Felix Felicis bottle, the luck potion from Harry Potter. I swirled clear nail polish on the inside, then stuck some reddish gold sparkles to it and gold paint on top. Since my flask doesn't have a neck to attach the necklace to, I had to make a sort of cage for it out of a piece of wire. I also 'whittled' the cork top into a cooler shape and had to attach two different necklaces to make it long enough (notice the different chains?).
I thought it turned out pretty cool though and was a great tutorial :)
I'm also not really sure how to add this project as a version, so know that this is a version of Vermin Jerky's awesome Felix Felicis Necklace.