Thanks DAL I found a local source of Jumbo Index/Sight Saver cards.
Paul isn't it great when doodles take on a life of their own and become something totally unexpected.
Bob you have a great start. The perspective is spot on.
Roger I like your work better than Peter's. Your colours are more vivid and the lines are more crisp.
Penny your design is wonderful. A smile would help make the couple look more cheerful.