Here's the fabric:
|Felted wool on left, new wool on right|
This vest should be nice and cozy.
I always mark the right side of each piece after it's been cut out. The placement is determined by the fabric; sometimes the mark needs to be in a seam allowance. But for this project, any place is fine. I leave this mark in as long as possible, sometimes until the section is pressed.
I'll let you know how it's going. There's been some Santa's Workshop activity here, too, so progress might be even slower than usual.
Blessings and peace...