vil Twin's new lookbook is bursting with DIY inspiration. Grab an old black pair of tights and put them on (or may be easier to get a friend to put them on so you can access them better), get some chalk/white pen and do an outline of the skeleton and then fill in the outline with white acrylic paint. Or, you could do a stencil with paper and place that on the tights and paint over it with white paint. You could buy them for next to nothing here, but that would defeat the DIY purpose, right?
Image: Studded Hearts