Whether you're ready to tackle curved piecing...or not...Southern Amaryllis has an option for you! Curved or triangle piecing options to tailor the difficulty level Two variations - scrappy (all blocks are different) or uniform (all blocks match) 20" blocks with large pieces for featuring favorite or large scale fabrics Sashing for forgiving alignment - a low-stress introduction to curves Four sizes included: baby, throw, twin XL, king Difficulty: Intermediate (triangles)/Advanced (curves)