Step 1
Fold dart right sides together, matching notches. Pin and stitch in place. Press excess of dart toward center back. Repeat for other back piece.
Step 2
Place pocket bag A onto pant/short front with right sides facing and stitch along pocket edge. Trim seam allowance in half and clip around curve. Open out and under stitch seam allowance toward pocket bag. Press.
Step 5
Trim off 1cm flap from left trouser crotch seam (note: left side when wearing garment).
Neaten centre front seams of both front pieces.
Step 6
Fold Fly Shield in half lengthwise with right sides out and neaten the side and bottom edges. Press.
Place zipper right side up onto the neatened edge of fly shield, making sure zipper teeth start 1.5cm/0.6” down from top edge and baste in place.
Step 8
Neaten curved edge of fused fly facing. Pin to left trouser front at centre front seam with right sides together. Stitch from top edge down to notch. Fold bottom of fly facing up and clip with your scissors, where the stitching ends only on the trouser. Trim seam allowance in half then under stitch seam allowance toward fly facing. Turn fly facing over to the inside and press in place.
Step 12
Now that it’s pinned securely in place, from the inside, fold fly shield out of the way and stitch the other side of zipper to fly facing where it lies.
Step 19
Pin belt loops in place at centre back, at space between back darts and the side seams, and at front pocket edges. Edge stitch in place.
Step 22
Pin your waistband pieces together with right sides facing aligning centre back seam and stitch along top edge. Trim seam allowance in half and clip around curve being careful not to cut through your stitch line. We’ll come back to press and under stitch this soon.
Step 28
Apply your domes/snaps onto your waistband according to package instructions. Alternatively you could sew on two sets of trouser hooks.