Credit to https://www.thingiverse.com/thing:6297778 for the blower mount. (EDIT found that on printables too so it's credited in the remix now, thanks T3Kmaker)
Tested both versions extensively now. I'd recommend the curved version, I'm fairly sure that gives better airflow.
Photos currently show the two longer non curved ones in white I used which were too close to the print after a bit of time and heat. Black one is this size.
EDIT: Added the curved version, finally recovered it from the drive of my destroyed PC.
The author remixed this model.
Mixed with a 5015 mount for the V3 SE