Need a simple, reliable ruler for school, office, or DIY projects? This WESTCOTT plastic ruler is a classic tool you’ll use again and again. It’s 300mm long (that’s about 12 inches) and made from clear, durable plastic so you can see through it while measuring—super handy for tracing or aligning. The graduations are sharp and easy to read, with both metric (mm/cm) and inch markings. It’s lightweight, slim, and fits perfectly in a pencil case, drawer, or backpack. Whether you’re a student tackling math homework, an artist sketching designs, or just need to measure something around the house, this ruler gets the job done without fuss. The transparent design helps avoid parallax errors, and the smooth edges make it comfortable to hold. It’s a no-nonsense, affordable essential that belongs in every desk. Keep one at home, one at work, and one in your craft kit—you’ll be glad you did!
