I'd like to see hands and legs, to start, since we now have eyepatches, maybe glass eyes later down the road.
But I'm not just talking Pegleg Pete here--we have descriptions now, and I think we should take full advantage of that.

It truly is an art these days.
At the very least, make gold an option as well as wood, if not steel and other metals.
And a bejeweled leg? We're jewelifying everything! We can do that.