A few more photos to compliment Dave's gallery above.
Some of the hardware. Note the four ferrules along the bottom, these are M10 bolts machined down and second in from the left is what you would see on the rear deck of your Cobra with the hardtop removed.
Interior shot showing two of the three headlining panels. There is also a bolt embedded behind the door for the side window cams to latch onto. The CNC'd hinges are also a nice touch.
Toughened rear glass, E-marked. Although heavier than plexi it makes the tailgate more rigid and I think this will be important when closing the tailgate against the gas struts.