I am building up a Rudder Bamboo/hickory kit. The core is thickness tapered and bends well. I used the form that he advises, the bow parts are 68" tip to tip. I blocked the 6" handle section out 1 1/2" from the face of the form. The tips are then blocked out 2". I assume that tip semi-recurve is what we call reflex.
I have temporarily wrapped all the parts, added the no split strip and gently pulled them into shape over the form. A dry run, but I'll let the parts sit there a few days and get used to those bends. I have only pulled 1 1/2" of reflex into the tips. Should I go for the whole 2" on a 68" bow? I have about 1/2" of unused travel left on my form.
I am going to glue up Friday with Urac.
I'll post when I get done.
PD