The sleeves are now basted in, awaiting feedback from my "in-house fitting consultant". However, I'm reasonably happy with the way they are sitting, just needing a final check of the back.
As promised, here are a few of the construction pics showing how the lining is attached. More pics are shown in previous posts for the jacket body and sleeve.
I eliminated all facings and cut a full lining, then bagged and quilted the jacket body. I also used a lightweight fusible interfacing called Sheerweft to stabilise the fabric. For the 2-piece sleeves I sewed the elbow seam (with ease) then quilted the lining and fabric while flat, then hand stitched the remaining lining seam (after machine stitching the fabric seam). I plan to trim and finish the armhole with a bias strip.