Back To : Useful Stationery To Clear White Metric Multi-purpose Drawing Rolling Ruler Deiption: This Rolling Ruler is a multifunctional drawing tool for making lines hatching etc. Frequently used formulas and unit conversion. Measure in inches and centimeters and draw quadrants squares circles angles crosshatching and vertical and horizontal lines quickly and easily. Functions as a horizontal ruler straight protractor circle template and angle template . Specifiions: Product Name: Rolling Ruler Material: Plastic Main Color: Clear White Measurement Range: 30cm 12 Inch Total Size: 31 x 6.2 x 2.1cm/ 12.2 x 2.4 x 0.83 (L*W*T) Weight: 85g Package Content: 1x Rolling Ruler