ATM more on bed, bath, and beyond candle holder mirrors

[Les <lesh@frii.com>]

I finaly went to BBB (do you suppose beyond means mirror blanks) to look
for one of the large candle holders I have been hearing about here.  The
ones I saw which looked suitable were just flat sheets of glass, about
5/8 inch thick, and 3 or 6 inches accross.  Problem was all they had of
that type of candleholder was square.  Would it be possible to grind a
square mirror.