Extracted from a digitized cadaver database. Scale is 1:1.Original files are wav.obj. converted with Netfabb Pro into *.stl format, Netfabb checked.Printed with a Solidoodle 2A using support on 6x6 bed.Protoparadigm ABS filament, 215/95C. Please stop by 3DBodyJewelry.com and see our unique line of precious metal 3D crafted jewelry and academic gifts for home or office.