Rotring Ruler Triangular Reduction Scale 4 Architect 1-10 to 1-500 with 2 Coloured Flutings Ref S0220641

If youre an architect, technician or designer, a scale ruler will enable you to make precise markings. This Rotring scale 4 architect ruler has two coloured flutes to enable easy referencing and its triangular profile makes it easy to grip when in use. Graphics Supplies#Drawing Aids GBP 191707

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