Eyesaver - Wood Ruler
https://theclassroomstore.com/products/eyesaver-wood-ruler
"Eye Saver" feature is graduated steps every 1/4". 1", 1/2". 3/4", 1/4".
Price
Qty
10018 - Dozen
14.15
doz
12" Eyesaver ruler with easy reading scale printed in red and black, single brass edge, easily read to 1/4" for elementary use and instruction. Scaled 1/16".