On Fri, 07 Apr 2006 19:54:05 GMT, John Stumbles
wrote:

On Fri, 07 Apr 2006 16:45:04 +0000, T i m wrote:

p.s. The nearest thing I can think of is still a pencil sharpener ...

How about a desk-mounted sharpener - sort of thing teacher used to have
on their desk?

Well, I'm not sure how easy it would be to work 'hand held' but the
mech itself mught be worthy of a closer look?

All the best ..

T i m