How to sew a welt pocket with flap

In this tutorial we will learn how to sew a double welt pocket with flap. The demo pattern used in this tutorial is available as a free download, feel free to use it to practice before sewing your real pocket!
pochepassepoilées-weltpocketDEMO.pdf(1.23 MB)
Cut a piece of fabric about 40cm x 30 cm to sew the welt pocket on it. We will call this piece of fabric the "Front bodice". All over pattern pieces are provided in the PDF.
Transfer all notches on your fabric.
C'est une très belle démonstration. Les explications sont très claires. Merci