I agree. Normally I would give detailed feedback to this and that. But this is just wow. Impressive amount of work is put into that titan. And I really admit I have no idea how your plasticard cuttings and stuff come out so well.
When I do sth with plasticard, it always ends out not straight and 'realistic' enough.
For example, I tried like about 4-5 times to do a Mechanicum symbol on my converted Stormlord. It was impossible to get it into a cogwheel look in any way. And I did not even try the skull...
Go on, Princeps!