Hopefully won't weigh too much ha! And the rear vent still vents air just doesn't leak around the edges!
Spent the evening covering trim pieces:
Original on the left and the new light grey alcantara material covered on the right.
Altogether A, C and then B pillar trim covers.
Feels a lot nicer than standard cheap plastic.
Just need to sort out the front leak as it's getting a lot of water through it again!
And need to somehow seal around the fuel filler area as somehow it's getting in through the seams