Home Magazines & More American Patchwork & Quilting Rainbow Rows Optional Size Chart Rainbow Rows Optional Size Chart Make the quilt Rainbow Rows work for your bed! Download our optional size chart for the size bed you need, then get quilting! American Patchwork & Quilting Editors January 19, 2015 Advertisement Pin FB More Tweet Email Send Text Message Print Rainbow Rows Download the printable optional size chart for Rainbow Rows found in the American Patchwork & Quilting April 2015 issue. Get the free size chart here. Get the digital issue here.