Helix Oxford Scale Rulers are the perfect addition to any stationery set.

Ideal for technical students.

Our 12 inch steel ruler has a soft foam non slip backing, ideal for precision measuring

Perfect for designers and architects, this adjustable set square is made of clear 3.5mm thick Plexiglass and is great for drawing and measuring angles. It consists of a large set square with a hypotenuse (longest side) measuring 25cm. The hypotenuse is mounted on a bolt and an arc scale, so that it can be swung out from the rest of the set square; this allows the set square to function as a protractor.The hypotenuse can be fixed in any position on the arc scale or left unfastened so that different angles can be measured. The arc scale runs from 0 to 45 degrees and 90 to 45 degrees. It bears 1 degree and 1/2 degree increments.

This ruler is ideal for beginners as well as professionals. It can be used for precision drawing and allows you to work easily with reduced scale drawings, such as blueprints and floor plans. The Aristo Reduction Scale Ruler is colour coded to allow you to see its scales quickly and with ease. Reduction scale ruler:Ideal for working with scale drawingsColour coding allows you to see scales easilySturdy white plastic construction for added durabilityScales: 1:20, 1:25, 1:50, 1:75, 1:100, 1:125

This triangular ruler is perfect for students, architects and designers. Each rule bears two scales, one on each side. The scales are 1:20, 1:25, 1:50, 1:75, 1:100, and 1:125.

Jakar : Acrylic Ruler With Stainless Steel Edge : 60cm

60cm Aluminium T Square with a raised edge.

Made from a durable, transparent acrylic this Adjustable Set Square from Jakar has bevelled edges and an accurately divided scale for easy reading. It has a precision 0.5 degree scale with printed number markings and is simple to use - just tighten the screw to lock into position once you have chosen your desired angle. Ideal for use with pencil and pen.

This Handover metal rule is made of stainless steel. It is 60 cm (24in) long, and is suitable for use with craft or Stanley knives.Width of the ruler : 2.6cm

This Handover 100cm ruler has a spirit level handle and is bevelled on both sides.

Excellent for cutting and drawing straight lines, with the spirit level providing added support. Sturdy and long-lasting, made with Aluminium/Aluminum Alloy.

Great for architectural or technical drawings, this circle template has a non-reflective surface and has circles ranging from 1 - 36 mm. Size: 200 x 100 x 1.5 mm.

Made from a durable, transparent acrylic this Adjustable Set Square from Jakar has bevelled edges and an accurately divided scale for easy reading. It has a precision 0.5 degree scale with printed number markings and is simple to use - just tighten the screw to lock into position once you have chosen your desired angle.Ideal for use with pencil and pen.

This 1m ruler has a stainless steel edge for use with craft and Stanley knives, as well as a bevelled edge for use with pencils, pens, markers and fineliners. It is made of transparent plastic and can be precisely orientated above a plan or drawing for maximum accuracy.

This Handover Metal Rule is made of stainless steel and measures 30 cm (12in). It has a hole in one end so that it can be hung up in a studio or workspace, and is suitable for use with craft or Stanley knives.

An affordable and lightweight wooden rule with convenient centered handle grip : 1 m

This pantograph is perfect for scaling drawings up or down. It measures 45cm (18�) and is manufactured from kiln dried wood to avoid warping which is then given a grey finish. It comes with a metal table clamp, plastic container with 4 spare leads and instruction leaflet.

This Handover 100cm ruler has a spirit level handle and is bevelled on both sides.

Excellent for cutting and drawing straight lines, with the spirit level providing added support. Sturdy and long-lasting, made with Aluminium/Aluminum Alloy.

Jakar : Acrylic Ruler With Stainless Steel Edge : 30cm

Made from a strong, clear moulded plastic, this 180° Protractor from Jakar is divided into half degrees for more precise angles. It has an open centre to allow you to grip it more easily and measures 150mm (6inches) across.

This Safety Ruler features a unique M profile which allows you to keep your fingers well away from any knife edge when used for cutting or scoring. This design, with one steep edge and one slightly flatter edge, also allows you to press-down hard while keeping your fingers safe. The rule is made from stainless steel which gives it a long corrosion free life.This ruler has both Metric and Imperial scales and is ideal for heavy duty cutting and craft work.Size: 300mm (12 in)