These tumblers are already cut and ready to sew!  Cut with the Accuquilt cutter, so they are perfectly cut. Just lay them out and sew into columns,  then flip and sew the columns to compete the top.  You will need 5/8 yd. for the backing.  Use the pillowcase technique to join the backing and you won't have to make any binding.  The red, white and blue fabrics may vary from the picture.