Back Porch Layer Cake by Me & My Sister for Moda 22390LC. 42 squares 10" x 10". 100% Premium Cotton. Click Here to View all Fabrics in Layer Cake. Back Porch is about relaxing with friends on a lazy summer afternoon. Porch swings, iced tea, laughter and maybe a ceiling fan. We took a few of our vintage feed sacks and colored them in bright, clear shades of red and blue on a white background. For July picnics, summer evenings sleeping under the stars and adding a splash of color to your summer décor, you simply need Back Porch.