We needed an original way to pack some money for a graduation gift, so we decided to print a female torso with voronoi structure and enclosed the money during the printing. It is a remix of http://www.thingiverse.com/thing:345327 Model is scaled using meshmixer. Voronoi structure is made with meshlab. Printed with a prusa i3 @ 0.25mm layer height. No support for the 'overhangs' needed. I also used a 6mm brim, which might not be necessary.