Drawing Triangle Ruler Measuring Set 20cm Protractor Ruler Board 4pcs Blue

Office supply:suitable for art design, measurement, building templates, architecture, network technology, and drawing,multi function painting ruler
Measuring kit:it's a good helper for artists, engineers, designers, architects, students and others,multi-functional ruler kit
Architecture drawing supply:with scale number, the accuracy, excellent and useful drawing tool set for you,measuring rulers
Drawing accessory:whether you're in a classroom, office, or working on a creative project, this set is versatile enough to meet all your needs,triangle ruler
Measuring tool:portable and light, easy to store, not taking up any space, thus you can store it in your stationery bag,compact ruler kit

What's in the box
4 × Drafting Tools & Kits