I don't know if this was on purpose or if you're really concerned, but the bucket is a bit off from being screen accurate.
The side of the bucket where the ear caps attach to should be part of the raised section, and it has same extra size to it past just what the ears cover. I followed the templates in this regard exactly.
Yours
Mine so far
Reference photo
The whole red section is the raised part.
One thing I chose not to keep because I'm doing a custom mando is that the one side the ear cap base goes above that ring at the base of the dome. The range finder side is the one that goes up, you can see how high the ear cap is in the reference photo. The other side doesn't do this though.
I'm not posting to be critical at all, just wanted to point out an observation. Good luck.