The Stripology Squared pattern book includes 10 quilt patterns -- -- each using 10-inch squares. Each pattern is offered in multiple size options: a mini quilt, a table runner and a crib-sized quilt. The patterns make excellent use of the wonderful Creative Grids Stripology Ruler (CGRGE1). Each pattern uses 10-inch squares, so use your pre-cuts or make quick work of cutting 10-inch squares with your Stripology ruler. Make your cutting efficient and three times quicker when you use the Stripology ruler. Table of Contents: General Instructions; Stripology Ruler Instructions; 10 Patterns - each in 3 to 5 sizes -- Locus, Another Part of Me, Quadrants, Velocity, Matrix, Algorithm, Fractions, Ellipse, Prisms, Polygon City.