@ScottS Well it's always the same letter.... Of course it really should be ש, or better שׁ, but I haven't found an especially attractive one yet.

@Susan Did you see this? I'm not sure what question or answer he wants to discuss, but perhaps you do (or can figure it out).

@Mr.Bultitude Thanks. It was from this answer. I had seen it but am not a fan of private (or "personalized", or whatever) chat rooms (which is why I suggested he ask in here), and I'm not sure I could add much there anyway.

(though admittedly that comment-answer was not exactly a paragon of clarity in communication...)