See I'm just not a fan of the anime at all. The only thing I actually liked about season two was that Gazette did one of the theme songs (and I've LOVED that band for about ten years now). I just like the manga, the art, the story...that's just me.
But as for the angles, I guess I've done enough design, sewing, and historical clothing that coming up with exactly how things should look isn't much trouble for me. When I did a Ciel commission this summer, I actually designed the whole costume for the customer since she couldn't decide what costume to do. I just took things I knew would be Ciel-like and gave her a costume she loved and got a lot of compliments on.