"Double deck" Conservatories

[STAGEMAN]

Hi everybody.
There's something been eating away at me for months now, so, at the risk of looking like a clown, I'm just gonna ask outright:

Do any of you guy's & gals, from (Public - DIY- Trade - Pro') know of or have actualy SEEN a double deck or 2 tier CONSERVATORY?
Surely there must be some out there somewhere, regardless off rules and reg's. I just want to know if it's POSSIBLE. Any help would be very much appreciated.
Cheers
STAGEMAN

[garden view]

yes there possible but there hard to plan cause of the diffrent level footings and it mainly boils down to planning permision ring the council ask them there be able to tell you more.