This is a mash-up of three brilliant people's ideas. Original fan guard design was by Miles Incley posted to the Rotor Riot Facebook Group. Which was awesome, meaning that anyone who bought a pair of fatsharks before they added the feature now gets to have the awesome fan guard too. Daryl Tingley then decided to add the Rotor riot logo to it so that to give the pilot maximum swag, he took sp3cialk's design (http://www.thingiverse.com/sp3cialk) and added it on top of the guard. I simply took both designs and mashed them together so that everyone can access them :D
Miles also included a link to shapeways for his part just in case you don't have a 3D printer and want the regular fan shroud so you can check that out over at his post http://www.thingiverse.com/thing:1575565
Miles uploaded his Version 1.5 fan shroud (with rounded corners and other small tweaks) so I added it to the options available. I also removed the blank Shroud files as they are indeed Miles' design and you can go download them from his post http://www.thingiverse.com/thing:1575565
happy printing :D
stack the plates to get fan clearance and use M2 screws to attach it to the fan. clean the bottom well before installing or you might get all sorts of nasty print shavings in your fan and goggles.