Burberry Plaid Blanket Pattern by Faythe Saxton. Crocheted on a mesh foundation of horizontal stripes - DC, sk stitch; Then strands of yarn (or chains) are woven in vertically the same way each time (not alternating). *Much* easier than it looks.
Previous pinner "If this isn't a scrap buster, I don't know what is. But you know me, I'd do it in a more neutral/warm colorway. Instructions in spanish but there's a diagram. You do know how to read diagrams, right? :-) Easier than one might think.