How to fit a roll cage to an MGF

Just some pictures for the moment - will post more when we get a little closer to fitting up Project Shed!

Plate welded under floor adjacent to sill seam for... ... front part of the roll cage to be bolted down adjacent to door opening. Another floor mounting, this time for the main upright at the rear of the roll cage.
Rear parcel shelf mount, and note the additional load spreading plate welded in - the metal here is extremely thin. Another view of the same. The rear upright bolts to the seat belt turrets, which are extremely strong.
 
Picture of the seat subframes - and also of the cage to the right, next to the sill... ... and of the windscreen mounts.