Looking for 6.5 by 6.5 inch ruler with 1/8 inch grid lines on entire ruler
I've been wanting a 6.5 inch square ruler that has 1/8 inch grid lines and all I can find are 6.5 inch rulers that mark 1/8 up to the 3 inch mark. Also, I have a 4.5 inch ruler that marks up to 4 inches.
Can anyone direct me to a ruler that has 1/8 inch grid lines on the entire ruler? Thanks.