The small Omnigrid double-sided cutting mats are ideal for use in quilting for cutting fat quarters and smaller pieces of fabric; their versatile size is portable and convenient for travel, and also ideal for smaller sewing, quilting and crafting areas. The large Omnigrid double-sided cutting mats are suitable for cutting borders and bias strips; they're also convenient for measuring fabric by the yard. Features 1-inch grid, and 1/8-inch edge markings and angle line markings on one side for measuring and cutting Opposite side is metric, with a centimeter grid, millimeter edge markings and angle line marking Couple your Omnigrid mat with an Omnigrid ruler for ultimate measuring and cutting accuracy Use with a rotary cutter or a straight-edge blade
