Hello,

I'm currently in the process of my 1st carbon fibre part and after making the outer mould for my wing mirror cover, I'm not sure how to go about making an inner skin with all the clips and brackets. Any information would be well appreciated or at least a point in the right direction.

Thanks in advance. 

For something like that. You would be better replicating the tabs and bonding them on afterwards as trying to make an inner mould for such thin small parts will be difficult.
Make a template and measure up the positions and then bond on suitable replacement  parts