An interesting bit of trivia- - - -since laminated safety glass has a piece of clear plastic sandwiched between the panes, once the glass is scored and cracked on both sides, the plastic is separated by squirting alcohol onto the crack and setting it on fire. The plastic melts and the cutoff pieces can be removed. Then the cut edge is smoothed on a belt sander. It's really interesting to watch a skilled glass worker make a window!
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!