Pack of 2 Transparent Triangle Plastic Ruler Scale Set Square:30/60 Degree & 45/90 Degree Angle Acrylic Architectural Drawing Drafting Tool School Classroom Kids Triangular Rulers

Just what I needed.

One edge in metric. Other in inches

llegan en una funda de plastico perfecta para dejarlas protejidas y para transportarlas. La escuadra tiene un lado plano, perfecto para trasportar rectas y otros dos con rampa hacia abajo. El cartabón tiene dos lados planos y uno con rampa.

Needed some for trigonometry. These worked well.

These triangles are perfect for blueprint reading class as well as generating isometric drawings.

They also make good kid or pet smackers when necessary.

Easy to read/accurate.

Plastic extrusion process needs update. Rulers came with ribbed not straight edges. Returned and ordered the same item thinking it was a fluke, got the same thing twice. Not worth the cheap price.

Great size, clear measurements on edges. Excellent thank you seller

Ältere Lineale wurden durch neue ersetzt

saperli usare. sono ottimi

Ottime

schnelle Lieferung, alles Bestens, Danke!