Ender 3 / Pro & CR-10 Nozzel Heat Sink Fan Shroud (remix v1)

V6- Here Is little modification to BeauSquire's original v1 design. I made it thicker to .44in (Which I believe his original file has also been increased in size as of now) I did this to allow for more airflow to the heat sink. Along with that change I opened up the 2 air channels on either side that were previously faux vents and then I embedded a Torus (doughnut) into the interior to maximize the interior space for airflow and circulation

5/1/2020: *V8- I modified my original remix to include little supports on the tabs to prevent them from breaking off on the install. I also offset the torus the center to the rear more to increase the vent structure. while doing this I also increased the interior torus by .015in to open it up even more without compromising the integrity of the structure.

5/5/2020 : Updated the v8 file and shrunk the x axis of the torus by .05 as there were surface artifacts being created on the exterior of the print on both left and right side from how thin the wall at one point. Hopefully this solves the issue.
Suggestion: I used a over 70* angled support structure setting touching build plate only to support the thin vents for the v8 and it came out flawless. Glass-bed was 75c printing at 225c at 75mm/s at .2 layer height