5 in stock

SKU: STU-180-SQU-SQU Categories: ,


This tool by Studio 180 Design simplifies the construction of the Diamond Square unit without having to use paper foundation piecing. The Square Squared is an all-in-one tool that gives you a window template for accurately cutting the center square, a chart printed right on the ruler for the recommended size to cut the triangles sewn to the four sides of the center square. The trim down section on the tool simplifies the alignment of tool to fabric unit to allow you to trim down the unit to a precise measurement. You can see the tool in action on Studio 180 Design's YouTube channel. This unit is a tricky one to get accurate, but with the Square Squared tool and technique of oversizing and trimming down you’ll have far better success than with any other product on the market.


– Ruler size: 6½” x 12”

– 6 unit size options from 1” to 6” finished units

– Step by step illustrated instructions

– Online instructions available to download

– Left hand cutting and trimming instructions

– Fine lines for high accuracy

– Online tutorial

– Numerous companion patterns available

– Item # DT09