Finally a tool that simplifies the construction of the square in a square unit and gives you perfectly size blocks every single time! The Deb Tucker Square Squared (Square²) 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 and a trim down section on the ruler that simplifies the alignment of ruler to fabric unit and allows everyone to clean up the unit to a precise measurement every time.

You can see the tool demonstrated on this online video demonstration on YouTube. 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. This ruler will give you square in a square units from 1" to 6" finished size. Step by step illustrated instructions, available to download.