Any Topaz owners with the optional roof bunk?

Hi all, I am in the process of buying a lovely Topaz after much hunting! I am going to need a roof bunk in it for our son. I have got a few ideas of how I can do this but one would be to recreate the optional bunk produced in the factory. So if anyone has a Topaz with this configuration it would be great to pick your brains.

Jim

I don't recall anyone here owning one - they are fairly rare, and I ~think~ the 4-berth was only made on the T4 base vehicle?

There is a 4-berth for sale at present at a dealer's on Ebay so if you wanted to, I guess you could simply go and view it?

I personally don't think that layout works very well on a Topaz - the two main problems are that it leaves you with very little storage space, and it means that with the roof bed deployed there is almost nowhere to stand up inside the van!