I know a few ways but it depends on what you want to do with it that determines the best method. What you want to do?
It was just a question Sandy I know how to do it just wondered if anyone else knew or would like to know how to do an oval free hand with a piece of string and 3 nails and a pencil the oval can be done in any size from 200mm x 100mm or as big as a football pitch. And what is that cat doing.
If you want to tell Jay then lets stick it in the Trade Tips section. I think we are giving out to many 'how to's' of late to the public :thumbs