Ender 3 Pro Cooling Ring
thingiverse
Tried the vent ring I found on here and it was super restrictive on air flow, so I decided to make my own. Didn't want to swap out the standard cooling fans or guard, so I came up with this design. It features internal support/air diverted to eliminate the need for external supports. I hope you all like this cooling ring - my Ender 3 Pro now prints with near zero stringing and bridges like a pro.
Download Model from thingiverse
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