Date: 12/01/2009 Views: 2783
Date: 08/03/2009 Views: 2588
Date: 06/07/2007 Views: 3503
Date: 08/23/2023 Views: 83747
Straight edges. Ones on left with holes have cork backing, keeps straight shape better. Without cork better for checking curves. Besides Isopropynal removing witness marks on Andair gasculator, it also does a fine job on some rulers!