Regarding Roger/Martyn Deans Retreat Pod.
I have been a fan of this since it was featured in a Daily Telegraph Magazine feature in conjunction with Maples store - back in the early 1970's. I have always wanted to see one in the 'flesh' but never found one up to now. However I do have the original magazine supplement which features a couple of photos, text and some prototype manufacturing info. Will be pleased to scan and send them to you if you are interested - let me know.

Paul Sanderson