Chest Wings: No matter what Jessica says, they are not made with real Chests.
I printed out the Chest Wing file in Pilerud's file pack. I then coloured it in a little, made it slightly bigger, traced it out, hand drew a White Scars emblem etc. I then carved out wings with a blade and did some sanding on one of them. It's turning out ok. I think the wings might need to be a little bigger (i had to do a second lightning bolt), but I can't tell until after I have reached and made the shoulders.