Thank you Donat — your happy note brings a smile to this tired astronomer’s face, We have two wonderful cats who enjoy shedding cat hair around my desk. The n

Thank you Donat — your happy note brings a smile to this tired astronomer’s face, We have two wonderful cats who enjoy shedding cat hair around my desk. The new Mac Studio draws cooling air from the tabletop ,resulting cat fluff clogging the air passages. As you saw, it’s a chance to research how filter media work, and to home brew a solution that keeps everyone happy: computer, Cliff, and cats.