Thanks Annex 14 ( nice appropriate name btw ) I know myself of a few published left hands Holdings around some large airports .
BOAC : OK, " crazy" was perhaps not the best adjective to use, grant you that, what I meant was that if you look at the terrain , and you do not depend on a fixed ground Nav aid , I pesonally would think that in this case, drawing a virtual IAF 10 NM away and with LH pattern would make a lot of common sense.. But I am not a procedural map producer.