Hands free well minimal finger contact means this little knocker delivers maximum punch and gets attention.
in fact responses to date have been almost immediate and thankfully I screwed it to the door frame so it cant be easily removed I have noticed the ball has been tucked away sometimes so if I’m going past I like to remove from any hindrance to normal operation.
I’ve no drawings or pattern as I just made this one up and the OIC Home Command didn’t want a bar of it.
so, it’s perfect for the modern manager executive …..
Knock Knock who’s there?