Rectangle Ruler with Removable Lip

The OmniEdge ruler has a lip that catches on your cutting mat to prevent slipping during cutting; the ruler's lip, or channel, is easily removed to position the ruler as desired. Features highlighted outer edges that reduce cutting errors Patented double-sight lines that show up on light and dark fabrics Heavy-duty durable acrylic material with laser cut edges for smooth, deep cutting Numbers and marks are highlighted for easy reading and accurate cuts; Left- and right-hand numbering and angle system The ruler includes 45 and 60 degree angle lines Use with a rotary cutter or a straight-edge blade Patented non-slip backing to hold ruler in place during cutting