That looks great, I was considering the same idea but now im going for something just for aesthetics.
Thanks, oh! sure it's possible to make a more design model
But when you need to clean it to remove dusti prefer get a simple model to build/unbuild
At the begining i wanted to make a model with invisible fans, but when i tested, it was not pratical...
else, publish your! i'm curious
it's cool to give the choice to this topic users PS: I printed the first one a user made, but there was to much air flux lost...