Crafter user gorgaus produced these giant, operations (i.e. blinking) Bylthe doll heads (a hairdresser made the six-foot wigs) and put on a catwalk show with them. They're made from fiberglass: "They are quite light, they have a stem at the back of the neck that leads down to the waist where there is a back brace so all the weight is on their hips. The wigs are heavier than the heads, especially the geisha style one. They used dancers instead of models cause they thought they might have more strength and balance."
I write books. My latest is a YA science fiction novel called Homeland (it's the sequel to Little Brother). More books: Rapture of the Nerds (a novel, with Charlie Stross); With a Little Help (short stories); and The Great Big Beautiful Tomorrow (novella and nonfic). I speak all over the place and I tweet and tumble, too.