This began as a loose doodle of a Tinkerbell model. It's not perfect, but I'm bored and won't continue. (It's hard to get the flow of 2D lines, specially when model sheets are so scarce). The model is rigged and pose-able, the rig is meh but workable (just a Pichipoy meta-rig with auto weights, no further work).

She's not textured, but she has materials ready for both Blender Internals and for Cycles.

The model sculpt isn't great, but the edge loops, as far as I can tell, are nice, so it's a good base. Feel free to use it for anything. I'd love it if someone more talented than I took this forward; not enough Tinkerbell love on the net, imho.