Stan, to quote one of the "Die Hard" movies: "You're a Timex watch in a digital age".
Me too. To me, CAD means what Ed and others do: cardboard-aided design. I measure stuff, scratch it, center-punch it, use pencils and Sharpies. The whole concept of ones and zeros in a file is not for me. I understand it, I just don't know how to do it.
And Marcel, I'll echo Stan's comment: OUTSTANDING!