Hey @Steadyon
It would be great to see some photos of your W708’s.
And if you get as far as doing the renovations, please post some images of the details, many forum users, (including myself) would probably love to see how that all works.
Sorry to trouble you again. I had a quick word with someone at Wharfedale’s service dept. They remember seeing the tool and described it as straight bar with only two lugs. The one you saw sounds better. Can you remember where you took it? another long shot I know.