Adjustable necks

Well, I've spent several months messing around without actually building anything but I reckon I've now come up with a system to try. It's not precisely the same as my plans earlier in this thread and it involves a Howe-Orme type gap between heel and body but, being old and stubborn, (nkforster), I've stuck with pivoting as near the strings as possible. Having decided what I needed, I sought out a local chap with a workshop in his shed and here's what he knocked up for me. Just arrrived today:



I'll leave it as a New Year's puzzle for any luthiers (francis ) watching and spell it out after you've had a chance to study the picture - closely.  (These are m6 by the way).