Awhile back I made a PC case out of LEGO. For 2 reasons, one
to see if I could create a muffler type airflow to quiet the PC’s fans. And I could not afford a new PC Case.
Muffler did show positives, except when you considered the cost of the bricks if I had to purchase. It served its purpose and I was able to direct airflow away from me.
Enjoy!
`mike
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