Kansas Troubles Favorites Moda Layer Cakes by Kansas Troubles for Moda. Layer Cakes are 10″x10″ squares. This 40 piece set contains an assortment of all fabrics from this collection. See photos of all the fabrics in this collection above. Fabric is all new, 100% premium Moda cotton. More in this collection available in our store while supplies last. Use store search engine to find.