[countrygirl]

Originally Posted by Bill

I know about mud daubers, but what's a red wasp?

Rather than steel wool (rusts, and reacts with aluminum), I might suggest plastic scrubbies (plastic steel wool). Use scissors to cut off a chunk, and stuff it into the opening. I've used this to deter birds (easy) and squirrels (much tougher) in my camp.

Bill

Great idea!