First Order Trooper: Fit/Expanding Yolk

[unitaam]

Hey all, after first fitting I’ve come across a small issue. I need to better fit the back/yolk around my shoulders. I suppose I can cut out a bit more, I’m wondering if anyone can give me some guidance on that.

 

Also, would a color matched “shim” that just Velcro in between the chest plate and the back of the Yolk pass muster? Or should I plan on using slurry to attach it? I’m hesitant on the later as it’s already tricky to get on without causing stress cracks.

 

I’ve attached two photos if anyone has ideas on what I can cut out, where to add reinforcement, and expand; it would be appreciated.

 

[unitaam]

P.S. ignore the seams on the under padding. I sewed them backwards and already corrected it.