The Ring Ruler™ is a size-adjustable, circular ruler.

The Ring Ruler Mini™ is a size-adjustable, circular ruler.

The Versa Ruler is a set of rulers which allows for the creation of both open and closed multi-sided shapes.

30-60-90 Right Triangle Ruler / Stencil

This 2-part set can work as an angle finding ruler or connected end-to-end to form a 24-inch straight edge.

Select any number of Versa Ruler™ rulers or protractors to customize your own configuration