When using a steel rule, you can rest it on its edge so the markings are closer to the material being measured, which helps to mark the work precisely.

Name: When using a steel rule, you can rest it on its edge so the markings are closer to the material being measured, which helps to mark the work precisely.
Brand: Quizplus
Rating: 4.9 (32 reviews)

Question

Quizplus · Accepted Answer

Resting a steel rule on its edge brings the markings closer to the material, reducing parallax error and improving measurement accuracy.

When Using a Steel Rule, You Can Rest It on Its