A rabbet at all transition points:
A rabbet (or two) for each concave portion:
A snipes bill to separate two profiles and create a sharp quirk:
A chamfer for each convex portion:
Knocking off the corners with the appropriately sized hollows and rounds:
If you want to learn and try this and much more come see me at a show or class.
I will be teaching at Bob Van Dyke's Connecticut Valley School of Woodworking on July 7th and 8th.
I will be attending the Lie-Nielsen Open House in Warren, ME the next weekend on July 13th and 14th.
I will also be teaching a weekend workshop at Lie-Nielsen on August 18th and 19th.
And I will be teaching a weekend class with an optional 3rd day at Chuck Bender's
Acanthus Workshop in September.