RULERS

A 30 cm ruler made from clear transparent polystyrene.

Flexible, durable and ideal for everyday classroom use.

Assorted Colours.

30cm

Elastika unbreakable 30cm ruler. Green in colour.

The Aluminium Triangular Scale Ruler 30cm is a durable and precise measuring tool designed for technical drawing, architecture and engineering work. Manufactured from high-quality aluminium, it offers strength, accuracy and long-lasting performance in classroom and professional environments.

The Arda Left-Handed Ruler 30cm is specially designed to support left-handed users, making measuring, drawing and technical work more intuitive and comfortable. Featuring a reversed measurement scale, the ruler allows left-handed students and professionals to read measurements naturally from right to left, improving accuracy and ease of use.

Made from durable transparent plastic, this 30cm ruler is ideal for school, technical drawing, geometry, engineering and design applications. The clear markings provide excellent visibility, while the longer length makes it suitable for larger drawings and more precise measuring tasks.

Designed and manufactured in Italy, this ruler is an excellent addition to any left-handed student's stationery collection.

The Arda Left-Handed Ruler 17cm is specially designed to make measuring and drawing easier for left-handed users. Featuring a reversed scale layout, the ruler allows measurements to be read naturally from right to left, providing greater comfort and accuracy for left-handed students and professionals.

Manufactured in Italy from durable transparent plastic, this ruler is ideal for classroom use, technical drawing, geometry, maths lessons and everyday measuring tasks. Its compact 17cm length makes it easy to store in pencil cases and school bags while remaining practical for daily use.

The Isomars Gridding Scale Ruler – 45cm / 18" is a precision drafting tool designed for technical drawing, design work and accurate measurement. Featuring clearly printed grid markings, this ruler allows for easy scaling, alignment and layout planning.

Made from durable transparent plastic, it includes both metric and inch measurements, making it ideal for students and professionals working across different measurement systems. The integrated grid layout supports accurate plotting, enlarging and reducing drawings with precision.

Its 45cm (18") length makes it particularly suitable for larger format work, including A3 drawing sheets and design projects.

The Isomars Metric French Curve Grading Ruler is a versatile drafting tool designed for fashion design, pattern making and technical drawing. Combining a French curve, grading ruler and protractor in one convenient tool, it allows for accurate curve drafting and precise pattern grading.

Manufactured from durable transparent plastic, this ruler features clear metric markings, grid lines and angle measurements for easy alignment and professional accuracy. The integrated curved edge helps create smooth armholes, necklines and hip curves, while the straight graded section supports consistent size adjustments in garment patterns.

Ideal for students, designers and professionals working in fashion, tailoring and design technology.

Isomars quilting ruler set with clear grid markings for precise cutting and measuring. Ideal for patchwork, sewing, quilting and craft projects.

The Isomars Rolling Ruler 30cm is designed for effortless and precise measurements in drafting and design. Its smooth-rolling mechanism glides across surfaces, ensuring accurate lines without slipping. Made from durable materials with clear centimeter and millimeter markings, this ruler is perfect for students and professionals alike.

A big-size geometric set consists of the following products:

Set Square 45°

Set Square 60°

30 cm Ruler

Protractor 180°

All products are made from clear transparent polystyrene. Hot stamping technology or precise screen printing is used to imprint the scales. Accuracy of the length scale is 0.2% of length

The set is suitable for technical drawing, drafting and measuring of straight lines, sections, parallel lines, verticals, angles, and more for school or office.

The SG Architects Scale Ruler 30cm is a precision tool designed for architects, designers, and engineers. Featuring multiple scale measurements, this ruler ensures accurate drafting and scaling for technical drawings and blueprints. Made from durable materials, it provides clear, easy-to-read markings for professional use. Its 30cm length makes it ideal for both detailed work and larger projects, ensuring precision and efficiency in every design.

The Supreme Plastic 6 Inch Ruler is a compact and practical measuring tool ideal for school, home and office use. Made from durable plastic, it features clear, easy-to-read markings for accurate measuring, drawing and everyday tasks.

The Supreme Steel Ruler 24 Inch / 60cm is a reliable measuring tool designed for precision and durability. Made from high-quality steel, it provides long-lasting performance and maintains accuracy even with regular use.

The ruler is raised by the midbump to prevent the residual ink or lead from leaving a secondary mark on the page. It is typically used with either a mechanical or clutch pencil, the lead is extended longer then it would be from regular drawing or construction. The pencil is held straight so it is perpendicular to the paper and creates a right angle with the ruler. (Note the lead should be touching the ruler, not the pencil itself.)

12" (300mm) Dividings: 1:1, 1:100x1:20, 1:200, 1:5, 1:50x1:1250, 1:2500

cm, mm and scale
Scales featured: 1:1, 1:20, 1:5, 1:1250, 1:100, 1:200, 1:50, 1:2500

Helix Engineers scale ruler 30cm

Triangular rule featuring high grade print and 3 colour coded faces with mm, cm and scales. Ideal for professional usage and college students. Scales featured: 1:1 1:10 1:2 1:20 1:5 1:50 1:100 1:200 1:500 1:1000 1:1250 1:2500

The triangular scale ruler is a fundamental tool for architects, engineers, and designers. Its six sides feature different scales, making it convenient for measuring and drawing accurately scaled plans and blueprints. The durable construction and clear markings ensure reliable and efficient use in various technical and creative fields.

Scales 1:10, 1:20, 1:25,1:30, 1:40, 1:50, 1:100, 1:200, 1:250, 1:300, 1:400, 1:500

The triangular scale ruler is a fundamental tool for architects, engineers, and designers. Its three sides feature different scales, making it convenient for measuring and drawing accurately scaled plans and blueprints. The durable construction and clear markings ensure reliable and efficient use in various technical and creative fields.

Scales: 1:25, 1:50, 1:100, 1:125, 1:150, 1:200, 1:250, 1:500, 1:1000, 1:1250, 1:1500, 1:2000, 1:2500