【High Quality】- The straight ruler is made of good quality wood, durable and sturdy; a good measuring tool, easy and convenient to use.
【Multifunction】- The ruler is suitable for variety of applications in offices, drawing, architecture and engineering.
【User-friendly and safe design】- The straight ruler clear view of numbers and letters on the page; with the clear Mathematics ruler, you can measure an object easily.Portable and easy to store.
【Wide Application】- The ruler is suitable for artists, designers, architects, Engineers, students and so on; the ruler is suitable for classroom, school, office, home, etc.
