Thanks Ted,
Have a look at one of your designs, (Heres Fish). The tiles you have created there is what I was imagining.
I am taking on board your comments and I understand what you are saying so thank you. If it is possible, and you can make it look even better than your others submission, it is important that the tiles are not so fine that it is beyond the resolution of a reasonable consumer brand home printer.
Again thank you,
Best wishes
David