Anet A6 Hurricane Blower

Accidentally I came up with this blower design in thingiverse https://www.thingiverse.com/thing:1392612 and felt the need of trying it on the anet A6.
I've adapted it to Anet A6 adjustable fan duct (https://www.thingiverse.com/thing:1996843) (Mark I version) but need to adapt by reducing original duct by almost 10mm.
I've created Mark II version to be all in one piece, but not tested it yet.
EDIT: Mark II photos added, improved airflow and adjust to the fan duct.
Mark I seems to be very clo