Retirement for Mark means he can now has the time for a new Hobby. He is now sculpting at the art classes in Birkdale something for his wife. it will be interesting to see how it evolves. The relaxing part of clay sculpting is that you can change it at any time. You cant do anything wrong, the beauty of hand building is that if you put too much on you take it off, not enough you simply add it.No tress you just move at your own pace.