1 or 2 piece floor

[andysredmini]

A bit of a rushed question this one as i am wondering weather to save some chequerplate from the scrap bin at work.

There is a piece of 4.5mm o-p tread plate going to scrap which would be large enough to cut in half and use for the 2 large seat areas of floor but not big enough to cover the whole floor including the rear end of the transmission tunnel in 1 piece.
The book shows the floor in 1 piece from what i remember but i have seen photos of just the 2 seat areas covered.

Any thoughts or advice.

Andy