All mac mini owners know how noisy cooling fan can be when the processor reaches temperatures above 85 or even 90 degrees celsius, and that happens very often. This can be improved by increasing system capacity to absorb air through the space around the lid and ventilating the area above the casing. I've started the project to help with these issues. The cooling stand uses a cooling fan that blows air under the mac and a pipe which redirects part of the generated airflow, over the aluminum casing. I have not completed this project, being too large to be produced on my local printer.