Been letting the summer heat in my workshop and decision paralysis hold me up on this one, but it's time to keep moving and close this out. I finished up my new template, which was approved by my production supervisor:
Under the watchful eye of my shop assistant, I covered the back of a side of thinner black leather with self-adhesive felt sheets so that it does not rub or bleed dye into my armor:
Then traced my updated template with white wax pencil:
And cut out the new base layer with leather sheers and a ruler/razor blade for the straight lines:
Working on the pie slices now, but here is a mockup of the first one, which I think was the major, valid point of feedback to be addressed - it's almost half the size of the previous one when set on top! More to come.