To make this project you will need 2 rectangles of fabric 12 X 5.5 inches (or one long 23 X 5.5 in rectangle), some scrap cardboard or a sheet of card stock and 2 grommets.
If you are using the two smaller rectangles then sew them together into 1 long rectangle and then fold in half with the right side of the fabric on the outside. Fold over the seamed edge up 3.5 inches and iron it flat.
Since I wanted it to taper like my markers I marked a half inch from the edge of each corner along the fold. Then I cut from the corner of the seam to the place I just marked. If you don’t want to taper the pocket then just skip this step.
Cut a trapezoid that is 3.5 inches in height and has bases 4.5 and 3.5 inches long. This should fit into your pocket flap but you might have to trim it a bit. Slip this inside the hold made by the folds.
If you want a stiff back piece as well you can cut another piece of cardstock and insert it in the hole before you sew up the hole.
Add the grommets to the top. I also ironed on a label I made with my printable fabric.