07.09.2018 - Another Fan shroud can be found here: https://www.thingiverse.com/thing:3088289
02.12.2017 - An update of the fan holder and fan duct whilst trying something more minimalist. The fan duct is now more focused to the extracted filament. So far it seems to work very well, better than the previous piece but it is slightly trickier to print because of the inner air channel.
Printing the V2.0 Fan duct will likely leave two string of filaments hanging that do not seem to affect its overall performance though.
This is a remixed cooling fan holder nad duct for the Titan Aero.
It will fit on a fan blower size: 17.15mm x 12.65mm
V2 of the fun duct added: Better details and guarantees a quiet operation compared to the previous one.