Clear acrylic ruler with grid lines at 5mm increments in horizontal and vertical direction. This ruler is an essential tool for technical drawing and artwork preparation, as it ensures lines are always square and allows you to move the ruler across the page in small, even increments. This ruler measures up to 30cm on one edge, with the other edge marked at the mid-point and measurements to 15cm on either side. This makes it easy to measure either side of a given point. With a metal edge, this ruler is the perfect cutting companion. Unlike steel rulers, you can see where you are cutting, which makes this ruler ideal for paper collage, matting photos, paper sculpting and making your own paper quilling strips.
Zart Art School Catalogue page: 46