I would do glossy black on the trunk vs carbon fiber. I think it would look better and match.
I would also be me prone to wrap the door handles as accent's vs the fuel door. The flow just looks better than a big circle (if you understand my sense) but to each their own and just my opinion.
for going out of the box and wrapping the roof and trunk, matched in color I think I would rock it but unless it's real carbon fiber I can't put it on anything. Just a pet peeve of mine
I'm dont hate on the carbon wrap, but I would say go either all gloss black or all carbon. Mixing it up has an odd appearance imo. While I'm not a fan of the carbon gas door, do what YOU like, it's your car.
Its your car as long as you like it. You can ask thousands of people and will get all different answers. IMO I dont like the fuel cover and maybe leave the lower half of the trunk white. But that is just my opinion.