Seat belts - to be or not to be?

[JoeCB]

After reading the story of the crashed 31 Coupe... got me thinking again about putting seat belts in my 31 Coupe. Even though I have been driving this car for the last 54 years with no belts, I do get that "missing something" feeling when I get behind the wheel. I have been a confirmed belt user ever since I bought the factory option belts on my new 1964 Pontiac. Any of you have belts in your Model A's ? If so how were they installed? Anchored to what structural member?
Joe B