Did anyone buy that instruction manual for the hovercraft made out of old vacuum cleaners? I remember that ad in computer magazines and maybe the boy scouts mag

Did anyone buy that instruction manual for the hovercraft made out of old vacuum cleaners? I remember that ad in computer magazines and maybe the boy scouts magazine. Edit: this one https://www.reddit.com/r/nostalgia/comments/5upscu/the_hovercraft_you_wish_you_had_from_the_back_of/ https://www.reddit.com/r/nostalgia/comments/5upscu/the_hover...