What are the line measurements on a quilting ruler?

Quilting rulers typically feature a variety of line measurements, including both inches and centimeters, often marked in 1/4-inch increments for precision cutting. They usually have diagonal lines for cutting triangles, as well as grid lines to help align fabric accurately. Many rulers also include additional markings for specific shapes and angles, such as 30, 45, and 60 degrees, making them versatile tools for quilters. Additionally, some rulers may have markings for seam allowances and other measurements relevant to quilting projects.