Good link Curt. Although the first pic isn't really clear, I'm glad it shows the dogbones mounting on the door jams with the lip of the flange inside the door. I can't tell you how many I've seen screwed to the drip rail.

Save a life, adopt a senior shelter pet.
The three main causes of blindness: Cataracts, Politics, Religion.
Name your dog Naked so you can walk Naked in the park.