It actually reminds me of mangroves :-)
I am a very geometrical thinker and so I appreciated the picture.
I would applaud any other efforts to represent things in diagrammatic
form - HenryT did a very useful diagram of 'pointers' for the WG. The
diagram lets me feel my way towards the solution (whereas some people are
capable of abstract thought). Diagrams like this are useful for the
heavy demand we shall get for educational material.
Eliot Kimber has just written quite a lot on groves on c.t.s, which might
be helpful.
P.
-- Peter Murray-Rust, domestic net connection Virtual School of Molecular Sciences http://www.vsms.nottingham.ac.uk/