Stumbling through the web again, I saw a range of wallpaper and had to know more.  Porters’ Paints are Australian, based in Sydney and are known for their range of paints from lime washes and milk paints to distempers and traditional paint finishes to premium quality acrylic paints.  They also have a great range of wallpaper – take a look via products at the wallpaper gallery.  Porter’s have stores and distributors through Asia and America.  My favourite is the Sparrows and Blossoms.