CAD drafting.

I would really like to get into designing my own aircraft, and have done so for profile types. But now I would really like to do some full fuse designs and do it in a CAD format. Does anyone know of where a person can go to learn this stuff on the net? Or how about someone that knows how, doing a little teaching in the forum. I am sure many would be interested.

“I HAVE NEVER CRASHED BUT I HAVE PROVEN THE THEORY THAT GRAVITY SUCKS!”
Glenn Reach