Fair play clayton snap as this is my garden but I am no where near as far as you and its taken me 3 years!!!!

http://i26.photobucket.com/albums/c1...ada/200361.jpg

http://i26.photobucket.com/albums/c1...a/00000129.jpg

http://i26.photobucket.com/albums/c1...ada/200362.jpg

My garden used to be on a slope