I found map dowsing came the easiest to me in the dvd set. I have just finished the dvds and have a few questions regarding when you use a ruler. Is a ruler exclusive just to map dowsing? Can I use the ruler method for diagram dowsing? For example, lets say I do a diagram of my room to locate my keys , would the ruler method work here? This would be different from the diagram example in the dvd in which something was placed on table. Also for the matrix dowsing do you use both the ruler and individual tool dowsing or either or?

I know I am getting ahead of myself here, but when you get good at dosing, do you have to write down you task and can you mentally task it?

No problem using a ruler in any way that helps you with the process. Your ideas here are good ones.

Best,
Paul