Helix 30cm Architects Scale Ruler

• High grade single colour print
• Scales featured 1:1 1:20 1:5 1:1250 1:100 1:200 1:50 1:2500
• Ideal for professional use
• Metric graduations

Product Description Helix architect's scale is a specialized ruler designed to measure linear distance and create proportional linear measurements, to facilitate the drafting and measuring of architectural drawings. Helix was founded 130 years ago in the Midlands, England with a view to offer customers high quality, sturdy and durable stationery to use every day in school, at home or in work. Today Helix's product range may have grown from where it all started 130 years ago but Helix still has the love and passion for stationery that it always had, as well as the desire to offer people the best of British design and function in their everyday stationery use. Box Contains Single item as per image