Here's how it works:
First cut the fabrics according to the template. Twice for the inner and twice for the outer fabric.
Now place part of the outer fabric and part of the lining fabricright sides together and topstitch the long, straight side with the straight stitch. Repeat this with the other pieces of fabric. Sewed together like this , first iron the unfolded sections and then lay them spread out right sides together. (Make sure that the lining and lining fabric are on top of each other as well as the two outer fabrics)
The long edges created in this way are sewn together again with the help of the straight stitch, thus avoiding a turning opening. Now sew the bottom edges together. Now start sewing the corners. To do this, pull the open edges apart and place them on top of each other to form a straight line. Now sew this straight line together with the straight stitch .
Then turn your carrier bag and close the turning opening with the straight stitch. Now fold the inner part into the outer fabric. Next, sew the handle of the bag. Place the two panels right sides together and sew the long sides together. Then turn the handle over and topstitch the long straight lines again with a narrow edge. Then turn the ends inside out and sew them to the inside of the bag. Finally, apply the table stars with iron-on fleece.