"Edwin Pawlowski" wrote in message
news:Z2enh.128$Se.13@trndny02...

"Doug Miller" wrote in message
. net...
In article . com, "tom"
wrote:

I think I know what the "CH" part means, but the
"R" escapes me. Tom, whose happiness may directly correlate to his
ignorance.

Red.


That only tell part of the story. Red is finer than other colors, meaning
more accuracy.

In my bachelor years, I made the interesting discovery that "red' can be of
differing thicknesses.

Max (ah, those young years)