I want to wrap the interior shiny bits in carbon. Mine are looking a bit shabby and I like the carbon look. I'm going to do with interior bits, the front grille and the exhaust cover thingy on the rear bumper. Now for the interior a bits I'm assuming 10X120mm sheets will do the trick around the dash bits and probably 20x120mm for the ashtray and the bit around the stick. The grille I'm not so sure about - do you run the wrapping around the outside or cover the whole grille in say 120x120mm and cut out the middle and trim round till its tidy? The rear bumper bit is probably similar to the interior bits. When heating it can you use a hair dryer or does it have to be a heat gun? Why do you heat it up before applying it? Any help or tips would be really appreciated.