Here are some links to instructionals for Polymer Clay. I'm trying to pick out only gothy/fairy/unusual things to put here and a few basic techniques. Search google or about.com to find more (how the heck do you think I found these?). If the colors are too rainbow bright, just use what you want.
I am a member of the yahoo group
Clay-Polymer, which has almost 100 people on it, and many are experts and you'll get great (on topic) advice on anything related to clay, or you can just post to show off your stuff.
I found a lot of cool free canes & projects at
Polymer Clay Central. Some have nice printable versions, some you'll have to edit a bit. A tip, when you print them, either add text or write on the printout the url, someday you will want to go back to that page or give it to a friend, trust me.
CanesSpiderweb CaneCat CanePumpkin CaneFlag Cane - yeah, not goth, but a great project to make to sell.
Rose Cane - part of this is a great
Leaf Cane with a lot of possibilities on it's own.
Witchface CaneKid Faces CaneSushi NecklaceMisc Cool thingsSkullValentine Candy Hearts - Think Hole.
Fairy WingsClay Covered PensStone Cottage - I see this in a spooky fairy tale setting, ghosts, alice, red, vampires... or just a fairy house in the woods.
FairiesFlower Fairie - the only thing I like about this one is the petals on top of the head
Octomaid - Would be a good start for a mermaid too
Pewter look picture frameVictorian Bird CageFairy FlowerFlowery WreathAsian Bead BraceletMirrored Candle HolderBasic DollmakingIvy (and Holly)Scrap clay DragonsSpiral Notebook Cover.
Covered Votive Candle Holders - with translucent clays these look awesome (I think translucent only comes in "white", you have to mix colors into it.
Jack o' LanterenFaux Stain GlassLeaf VotiveWhere to buy suppliesPolymer Clay Express - all kinds of weird and funky extra things for effects for clay.
Any local craft store like Treasure Island, Michaels, JoAnne's..