This is an amazing model of a Woolly Mammoth that I sourced from
the Smithsonian X 3D site. http://3d.si.edu/downloads/55
They have a lot of other cool models on their site, you should
check them out!
I separated the skull form the rest of the Mammoth and then sliced
it vertically to split off the tusks.
The print came out very well, but it is a challenging print requiring
both brim and support.
See instructions for the setings I used.