[Ectoflyer]

Search engine doesn't want accept "OJ"...so I looked in my install. The correct name of the map is: "OJ&extraIsland"
but I still had to struggle with the search engine...

But I found it! Here is the link of the thread, where you'll find the download link:

viewtopic.php?f=126&t=5606&hilit=OJ+extra+Island