Olfa RM-6X8-01 Model 1160766 For small-scale craft projects, you really don't want to be bothered with a full-size mat. That's why it's important to have mats of varying sizes. This 6" x 8" OLFA mat is great for bias strips, cutting squares and triangles or perfectly squaring up blocks. This green self-healing professional quality rotary mat especially designed for use with OLFA rotary cutters. Convenient size for taking along. Double-sided with yellow guidelines on one side, solid on opposite for general cutting. Rotary mats protect your work area and greatly extend the life of your rotary blades. 1.5mm thick for a variety of applications. Store flat and out of direct sunlight.