If you need a desk ornamentation that says, "Yes, I'm a troublemaker, but also I have a home library that smells of rich mahogany and old leather.", look no further than the Trollface Bust. Wind someone up when they come into your office and when you spin this around to face them, they'll be as infuriated as they are impressed by your undeniable classiness.
This is a remix of the great Trollface figure made by Adam Smith. I trimmed the model down to just the head and removed the teeth supports in Meshmixer as they were very tricky to remove cleanly. Thankfully they were also largely unnecessary, you might get some droopy lines but the worst will be behind the rightmost teeth and pretty well hidden inside the mouth. I was completely happy with the small imperfections versus the pain of cleaning it up.I created the base in Sketchup and again went back into Meshmizer to combine them for the final model.
For the one in the photo, I finished it with Rustoleum 2-in-1 Filler Primer and Krylon Fine Texture Stone in the Granite color. The stone texture hides a lot of the layer lines and eliminates the need to do a lot of sanding before painting.