First the materials needed:
2. Cut out your fabric. From the lining fabric, cut about 65” worth of binding. If you’re not sure how to do this try this tutorial. There may be better ones but this is pretty good. Also cut 3 pocket pieces. If you are only making this once, you can now cut the pocket pattern on the line you drew, otherwise fold. From the main fabric cut 2 pieces for the backing that measure 20” high by 14” wide (for the small organizer 20” high by 11.5” wide). Also cut 3 pieces from the small pocket pattern you just cut.
3. Cut your interfacing. Cut a piece of Pellon 70 and Pellon 987F the same size as the backing. Cut 3 small pocket pieces of Pellon 987F and Pellon 40.
Serger Instructions: Fold the lining over the top so that wrong sides are together and match the raw edges on the bottom. With the lining side up, serge the raw edges starting on the right side, this way if the fabric stretches it will just roll right into the lining band at the top.
6. Put it all together! Line up the interfaced backing right side up over the Pellon 70. Pin in the center of each side to stabilize it while you sew. Start with the bottom pocket. Center the pocket on the backing (for the small organizer it will fit perfectly) and line up the folded bottom edge about 1.5” from the bottom . Pin or hold in place and starting a few stitches away from the sides, topstitch it right onto the backing about ¼” from the folded edge. Now line up the side of the pocket parallel to the edge of the backing, folding under the pressed edge and tucking it into the space you left unstitched. Stitch it in place like you did the bottom edge and repeat on the other side. (for the small organizer you don’t need to fold, the edge can just be basted into place) Repeat for the other two pockets, spacing them 1.5” from the top of the previous pocket.
7. Finish it! Almost there, this is the last step! Line up the other backing piece and pin in place. Starting at the bottom, attach the binding using your preferred method. Now find the center point at the top, between the top of the pocket and the binding. Attach your grommet according to the manufacturer’s instructions. Now you’re done! Enjoy your mail sorter! Here are the finished photos of mine (sorry I was lazy so no grommets!)