Thread: ??? about rulers
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Old 08-14-2013, 03:13 AM
  #22  
paoberle
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Join Date: Sep 2011
Location: Winston-Salem, North Carolina
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You have a true 3 1/2-inch square ruler. If they put a 1/2 inch on all four sides your ruler would be a 4 inch square. If 1/4 inch was put on each side it would make your ruler more difficult to use if you wanted less than 3 1/2 inches.
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