Koala Tools Mini Ring Ruler for Circle Templates and Surfaces Circular Ruler with 1 to 35inch Adjustable Diameter Geometric Tool for Drawing Circles

Nifty Ruler with an Adjustable Diameter No need for circle stencils or a pivotpoint compass with a dangerous needle Our ingenious mathematical ruler comes with a 1 to 35inch adjustable diameter so you can draw perfect circles without the hassle of using other tools Swift Precise Measurements You can never go wrong with your measurements while using this efficient drawing tool Simply click its zero point end to your desired circle size then it holds in place for quick measuring marking and forming A Handy Art Crafts MustHave You deserve highprecision drawing materials that are accessible anytime anywhere This compact and handy circle ruler will easily fit in your bag or drafting kit Versatile Tool for Your Measuring Needs Our mini circle drawing tool isnt just for creating flawless circles It also doubles as a 360degree protractor for any creative projects like sculpting woodworking and sewing Flexible Sturdy Drawing Ruler Koala Tools Mini Ring Ruler is made of premium materials for longlasting use This flexible ruler works well with pencils pens markers and more