SCALE RULER KENT DOUBLESIDED HANDSCALE 62M
1:1:5:10:100:20
1:200:50:500
The Kent Handscale 62 m Ruler is specially designed to facilitate the drafting and measuring of architectural drawings, such as floor plans and orthographic projections as the scale of such drawings are often smaller than life-size. Precision double sided scale ruler. Perfect for students and professionals.