Specification:

15*15cm, 3mm thickness patchwork ruler.

 Angle: 30°, 45°, 60°, 90°
The weight of a single ruler is about 75 grams.

Feature:

 For use with rotary cutters and craft knives.

 Made of durable acrylic to enable clean cuts on multi-layers.

 Computer generated grid and markings ensure consistent accuracy.

 Transparent acrylic material, exquisite printing technology, not easy to fade

 Two colors grid can be used on both light or dark fabrics.

Application: measuring, drawing, drawing seam tools, can be used with the wheel cutter as a cutting ruler