This is a remix of RickB's version of the fan nozzle.
Most of the fan nozzle replacements stick out too far below the existing and they hit the front clips too soon. This modification will clear from Y-10 on.
Printed at an angle to avoid supports, but used a brim at .40.
printed in PLA with 205c
Updated on 4/9/2018 for way more clearance.
used Skirt/Brim 2 skirt layers, 5 skirt outlines, .55 offset
printed at angles, in Simplify3d -- x Rotation -49.00 deg
GCode for CR-10s included.
I added a few supports to make sure it didn't fall over,
and to support a little of the side of the blower,
you may not need them, depending on your adhesion,
and if you can figure out a better print angle,
if you do, please leave a comment to let us know what angle.