Good to see it coming together Toby
With them tca and driveshaft angles though you need to workaround it somehow especially the shafts as looking at them angles you will chew them up in no time
I can't find a good pic of mine and i am sat at work on my phone but here's a pic of mine from the front, on a full size PC screen you can probably see the driveshaft angles just about but I'm not sure
Mine are not ideal as they also incline when at rest and ideally you want them straight or even better at a slight downward slope, but after double checking mine don't lock up or bind etc although originally they were 55mm too short due to my wider track
With Your tca's I have seen a few billet items used with normal hubs and they all seem to be at a fully locked out angle and the tca needs more angle at the outer end, I know they are already angles but it seems not enough for the standard set up
Here is a pic of some custom tca's AG Motorsport made for my fiesta originally when I was using standard hubs and you can see the greater angle at the outer end creating a much nicer angle for the tca pin
Hope that helps or gives a little useful info