This 12 x 12-inch self-healing cutting mat offers a durable, extra-thick surface ideal for smaller projects. Its self-healing material helps maintain a smooth cutting surface, extending the mat's lifespan. The mat features large, easy-to-read reference marks along the border, matching standard machine mat sizes, and is double-sided for extended use. It includes grid markings in 1, 1/2, 1/4, and 1/8 inch increments, providing precise measurement options. Additionally, angle markings at 30, 60, and 90 degrees facilitate accurate angled cuts. The multi-angled grid lines support a variety of cutting techniques, helping to keep cuts clean and accurate. Designed for manual cutting tools, this mat is not suitable for machine use. Its compact size makes it perfect for smaller projects, offering a reliable surface for detailed work and creative cutting tasks.