this has to be the easiest necklace to make a knockoff from, but really don't we all have a stash of old charms, earrings etc that we need to use somewhere. i made a bracelet years ago from all the little charms and necklace pieces i had as a teenager, some were just too cute or sentimental to throw. Now i can make a necklace to go with it.
please go here for the tutorial http://www.flamingotoes.com/2011/02/anthro-cameo-collage-necklace-knockoff/
anthro above, knockoff below