Description
One edge graduated in mm, figured every cm; other edge in 1/32 inch, 1/16 inch and 1/8 inch, figured every inch. Shatter resistant plastic. Vertical and horizontal grid lines. Bevelled edges.
One edge graduated in mm, figured every cm; other edge in 1/32 inch, 1/16 inch and 1/8 inch, figured every inch. Shatter resistant plastic. Vertical and horizontal grid lines. Bevelled edges.