My HP Reverb gets warm on my face.
I usually need a fan blowing on my face to keep cool while I use VR.
This face plate has heat vents. You can install heat sinks on the hot chips to passively vent thru the slots.
I have read that similar designs like this don't drop the temps much. They work better with a fan. Battery powered fan models are available but I didn't want the extra weight and noise on my face.
Designed with Onshape - Printed ½ size on AnkerMake M5C
The author marked this model as their own original creation.