Check this bad boy out. It's called the Quixotic Divinity Headdress, and was designed by Joshua Harker. This is what the full head dress looks like:
http://www.3ders.org//images/Quixoti...-harker-10.jpg
And this is what it looks like when you dangle the mask down:
http://www.3ders.org//images/Quixoti...a-harker-7.jpg