- Bend Bulletin main site
- Bend Bulletin archives
- Terms of Use
- Privacy Policy
- Contact the Bulletin
- Comments/Questions?
Published daily in Bend, Oregon, by Western Communications, Inc. Copyright 2007.
By Kenneth Chang / The Bulletin
August 4, 2008
It is well known that panes of stained glass in old European churches are thicker at the bottom because glass is a slow-moving liquid that flows downward over centuries.
Well known, but wrong. Medieval stained-glass makers were simply unable to make perfectly flat panes, and the windows were....
