Ruler with holder, 30 cm, triangular

A 30 cm triangular ruler with a holder is a convenient drawing tool for school and educational tasks, which combines measurement accuracy, ergonomic shape and additional fixation during work. The triangular body provides a comfortable grip, and the built-in holder helps keep the ruler on the paper surface, reducing the risk of slipping during drawing.

The 30 cm length makes it universal for notebooks, albums and A4 drawing sheets. Transparent plastic allows you to see the lines under the ruler, which is especially convenient when creating diagrams, graphs and neat drawings.

Advantages:

• Length 30 cm: suitable for school and drawing work;
• Triangular shape: comfortable and stable grip;
• Holder: helps fix the ruler when drawing;
• Transparent material: convenient when working with text and graphics;
• Clear scale: accurate measurements without errors;
• Durable plastic: designed for daily use.

Where used:

• at school in mathematics and drawing lessons;
• for constructing geometric figures and diagrams;
• when doing homework;
• in design and engineering work;
• for neat recording of records and graphs.

Recommendations for use: use on a flat surface for maximum line accuracy. The holder helps to fix the ruler - it is important not to apply excessive force to avoid deformation. Store in a pencil case or folder to preserve the integrity of the scale and case.

A triangular ruler with a 30 cm holder is a convenient and reliable tool for accurate and comfortable drawing.