I agree with this, and not just for Shaker...the original window frames in the 250 year old portion of our former property were draw-bored, although...
Looks like I am wrong. Appears to have a bevel on the inside based on windows in this restoration, but very hard to see. Very slim rails and stiles!...
If you already sold the client on a profile a custom cutter set may be required. I recently had a pair of corrugated back shaper knives and a coping...