"Designed by Daniela Stout Half Square Triangles made easy! Two colors and a background make up this quilt with striking angles and wonderful contrast! The half-square triangles make Angle of Incident work great with the Strip Tube Ruler or the Strip Tube Junior. The pattern is also Accuquilt-friendly and includes a link for the GO! yardage and cutting option.The pattern includes instructions for: • Throw • Twin • Queen • King"