Hello Rick & John
Thank you for the help. Rick that sounds like a great idea. I will have go. Thanks. John, that is exactly what I wanted. Thank you. I very much doubt it will be anywhere as good as yours. I will be happy if I am satisfied that it looks OK, besides I have second lot, so this can be a practice!!!! I apologise for taking time replying. I have a sick child, the joys of winter... Thank you all
Ash