To measure for a girth, put the saddle and pads you intend to use on the horse, then witha tape measure, under the belly jsut behind the front legs were the girth will go, measure fro the right billets to the left billets adding a little so it will reach the first or second holes on each side. You want room enough to tighten the girth without it being so long you run out of holes. Hope that helps.
Terry
I am not one of those who in expressing opinions confines themselves to facts. - Mark Twain
The fact that man knows right from wrong proves his intellectual superiority to other creatures; but the fact that he can do wrong proves his moral inferiority to any creature that cannot. - Mark Twain