Great set of files, very highly detailed. They take a long time to print, but assembly is easy and the completed skull looks amazing in hand. Started on part two today.
Painted with Acrylics to give it an aged fossil look.
I opted to leave the gaps open where the joins are, rather than putty them up. I like the look of the fossil re-assembled from fragments, and the way the files are split for printing suits this look.