Rear Awning on our Autotrail V-Line?

[bluesurf989]

We want to install a Thule roll out awning on the rear of our V-Line 610se but struggling to find any rails that will attach to our van.The problem seems to be that we already have a Thule awning on the side using our fixings up on the sliding door side. Would anybody have any suggestions. Heres a picture of the awning

 

[royandsharont]

Sorry I cannot help but recently saw a similar van with both side and rear awnings, I noticed it because they are quite rare.