Found and bought one to fit... from Bebook Australia...
It's supposed to be leather, I don't think it is (if it is, it's the thinnest leather I've ever seen), except for the strap holding the thing together...
It was fitted with some plastic thingo's to hold the reader in place... One of them was turned the wrong way, and it didn't fit the reader anyway, so I cut them off with sharp pliers and applied the reader with velcro strips... I'm happy