Any ideas or suggestions on how to cover the floor furnace vents? The covers are made out of plastic so that rules out the magnetic kind. We are just looking for something (nice looking) that would prevent dirt from falling or being swept into the vents only to have it all blow back at us when using the furnace.
I replaced my plastic ones with metal, found them at Home depot for around $5 each, But I should say the wife put the step stool leg right on a vent and broke it first