This is for the homies in hot climates. The parts are provided in the intended print orientation and do not need supports. You can use just about any material, these won't see practically any heat. I recommend at least 3mm brim on the duct part for print reliability.
I have tested absolutely nothing about this. Leave me feedback about fit and finish and I'll adjust the models as necessary.
Good luck and I hope this can keep more people printing when it's hot out!
The author marked this model as their own original creation.