COKAI Multi-Purpose Parallel Ruler Drawing Rolling Design Scale Ruler 30cm KJ-7031

Portable Parallel Rol Ruler Foot Angle Rule Rolling

Rulers for Students

Features: brand new and quality

Wide Applications: Versatile measuring ruler, with a protractor to draw the desired figure, can also draw arc curve, horizontal parallel line, vertical parallel line, enough size for drawing.

More Details: Each centimeter has a circle hole for drawing circles and ellipses; This drawing ruler is built in roller, clear scale, easy sliding, stable drawing, not easy to skew, clear scale, easy to observe; There are various formulas on the roller, which can be calculated quickly in use.

Multiple uses: Whether you are a artist, student, pattern maker or designer, this measuring rolling ruler is a good helper for your work or study; It can help students develop their own manual skills as well as their imagination to draw different design pictures.

Quality material: Our measuring ruler tool is made of transparent plastic; It is light-weighted, easy to carry;

Transparent material allows you to draw without ignoring some important figures or words.

Different Size: The ruler has different two sizes, which will fullfill with your different needs. You can choose it base on your situations.

Specifications: Material: Plastic

Type: 30cm