This was made by using a collage style of STL files (overlaying files), while using a for loop to make the head piece. Was put together on OpenSCAD. can also be seen at: http://www.thingiverse.com/thing:508483original stag from:http://www.thingiverse.com/thing:493754/#filesoriginal knot from: http://www.thingiverse.com/thing:459232