I didn't fancy the Powerparts ones because they were solid black,
so I just bought some clear M3 tape, so you can see the ali frame, and made my own. My first attempts have been on there over 12 months now and still looking good.
Your attention Nick will now move to the clutch casing!
I looked into making carbon fibre parts but by the time I bought the carbon - catalyst - release agent and resin let alone making the mould it was cheaper buying the parts already made.