I have the book and I've spent hours going thru it over the double railings on my porches when I put a pier under it. That is why I thought it would be better for me to come in a forum and ask. Sometimes people have experienced that same problem and know exactly what you need to do. That's why I came in here, with hopes of someone having the same problem.
I do appreciate all of you trying to steer me in the right direction.
Have a good day
Gayle