To carbon fibre my way (as the pics above show my finished product)...
Sand item, lay a layer of resin, wait till tacky to the touch, lay carbon, let dry.
Then.. apply resin, leave to dry, sand with 240, apply resin, leave to dry, sand with 240... do this until you have a uniform amount over the carbon and is smooth.
then smooth with 400 wet'n'dry, untill ALL imperfections are gone..., then smooth with 800, the item will be smooth as hell, but dull. Then spray clear coat laquer, halfords stuff will do on interior stuff, and smooth with wet 800 between coats. 3-4 coats later leave to fully cure, then attact with rubbing compound till its super smooth, then polish with autoglym high resin polish, which will leave the finished product like glass...