efmaron
11-29-2008, 08:36 AM
A good aid in checking squareness can be found in the Rockler Nov. 08 issue on page 135, square check #37096 $4.99
http://www.rockler.com/product.cfm?page=18032&filter=37096&pn=37096
http://www.rockler.com/product.cfm?page=18032&filter=37096&pn=37096