What is flexible form of a ruler?

A flexible ruler, often referred to as a flexible measuring tape or a bendable ruler, is a thin, pliable tool used for measuring length or drawing shapes. Unlike traditional rigid rulers, it can easily contour to curved surfaces, making it ideal for tasks in sewing, crafting, or woodworking. These rulers are typically made from materials like plastic or fabric, allowing for both flexibility and durability. They often feature measurement markings in both inches and centimeters for versatility.