Cut out the pattern pieces from your outer fabric and interlining. Lay the fabric right side up. Lay the selvedges parallel to the center so that you can lay the back piece and yoke in the fold. The pattern pieces should all be face up. Always align the grain arrow on all pieces in the same direction and parallel to the selvage of the fabric. Transfer all the notches from the pattern through a 3mm long incision with scissors or chalk and mark the ends of the darts. Pinch the seam allowance in the fold of the fabric because this is always a center. Markings define positions of dart ends, pocket positions, etc. Transfer these either with chalk or pins. It is best to first roughly cut out all outer fabric parts that are completely covered with an interlining . After you have fixed the insert, cut it out exactly. There is also a video about gluing and fixing pattern pieces here.
You need from fabric:
- 1x back part in break
- 2x pass in break
- 2x front part in opposite directions
- 2x cuff strips
- 2x sleeves in opposite directions
also with insert:
- 2x front document opposite

- 1x neckline of the inner yoke
- 2x front slip neckhole