I wonder when they’re going to scale up to full-size mannequins? I suppose a full-sized figure would need a rigid skeleton with articulation points, but perhaps that can be printed too?
It seems theoretically simple: take X-rays of the subject, print the skeleton (why not use the real template?), assemble, add a means of articulation like springs, then print a flexible covering.
I see the printing of one inch models as being all the rage for wealthy SCA gamers: scan yourself in your armor in a dramatic fighting pose, print, mount it on a metal base and you’ll be killing Orcs in no time. Or, print out a whole bunch of different poses for your character so you can switch figures in mid-fight (“oh, no, I’ve been knocked out!” replaces figure with prone one).