Why you need this cutting ruler Prevents ink bleed: The built-in anti-seep ink line structure stops ink from penetrating the ruler lines, so measurement marks stay clean and accurate for high-performance results. Safer cutting: A protruding protective plate reduces the risk of injury if the cutter jumps during a cut. Stable, reliable operation: A rubber strip on the bottom keeps the ruler from slipping for straight, consistent cuts. Key features Anti-seep ink line structure: Designed to avoid ink penetration through the printed lines, maintaining clear, readable measurement guides and accurate alignment. Protective plate: Protrudes to shield fingers and prevent accidental cuts from a jumping cutter. Non-slip base: Rubber strip along the bottom ensures the ruler stays in place on flat surfaces. Easy to use: Simple design for quick measuring and straight-line cutting in everyday tasks. What it does well Accurate, clean measurements without ink smearing or transfer. Safer manual cutting with reduced risk of accidental injury. Stable performance on common work surfaces for consistent straight cuts. Suitable uses and scenarios Home projects: Measure and cut materials for wrapping, framing, or light repairs. DIY and craft work: Create precise straight cuts for paper, cardboard, or pattern making. Small-scale production: Reliable alignment and cutting for repetitive tasks in hobby workshops or small-run DIY production. Who it’s for Home users, crafters, hobbyists, and small workshop operators who need a straightforward, safer tool for measuring and straight-line cutting. Practical notes Use on a stable, flat surface for best results. Pair with a compatible cutter for straight-line cutting tasks. Regularly check the rubber strip and protective plate for wear to maintain safe and stable performance.