Date: 02/16/2008 Views: 2622
Date: 04/15/2006 Views: 4562
Date: 04/18/2009 Views: 3625
Date: 08/23/2023 Views: 207044
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!