👉 Mesolabe is a type of measurement in which one measures the length of an object, such as a pencil or pen. It involves using a ruler and a piece of paper to measure the distance between the tip of the ruler and the center of the page, with the ruler positioned at a certain angle. The term "mesolabe" refers to the measurement of the length of a pencil or pen, which is typically measured in millimeters (mm) or centimeters (cm). The exact