The 'Arch Ruler' is a curved measuring device. Its curve provides a dynamic balance allowing for effortless handling. The Arch Ruler shape also prevents smudging when drawing lines and is easy to locate on a crowded desk.
Draw a clean straight line without stains or smudging. Just press down on the arch ruler and when you're done drawing let go. The arch ruler will spring back into it's natural position and you are left with a clean straight line.
Product size : W30×D10×H155mm
Package size : W32×D13×H177mm
Product weight : 9g
Total weight (including packaging) : 14g
Material : Polycarbonate
Made in Japan
Precaution of Use
- As it is a curved ruler, it is not suitable for work which needs an accuracy in dimensions and precise drafting.
- Please do not put it in a place that may be exposed to high temperature. There may be a risk of deformation.
- Do not drop or use excessive force as it may be damaged.