Comments are made using translation software.
This is the pattern for a square-collar sailor collar.
The sleeves are designed as puff sleeves.
It's a sailor-style blouse, and there are no zippers or similar closures, making the construction relatively simple.
After printing, paste it according to the pasting line,Cut and use.
The pattern has a seam allowance, so it can be used as is.
I'm not so good at English.
So all explanations/instructions were translated using AI.
This is not always perfect and I apologise for any parts that are difficult to follow.
(1) Sew “lining for cutting” to the “Front bodice” with the right sides together, then clip the seam allowance, turn it inside out, and press with an iron.
* Pre-Serging the “lining for cutting” is recommended.
How to Serge/overlock (sewing machine & overlock sewing machine)
* Topstitching to secure the seam is also recommended.
(2) Iron Fusible interlining onto the “collar” and “Cuff.”
(3) Attach bias tape to the “Breast bib,” “Cuff,” and “collar.”
(4) Sew two pieces of the “Breast bib” together using bagged seams, turn inside out, press to shape with topstitching, and attach snap buttons.
(5) Serging the shoulders and side seams of the “Front bodice,” “Front bodice side,” “Back bodice,” and the side seams of the “Sleeve.”
(6) Sew the shoulders and side seams of the “Front bodice,” “Front bodice side,” and “Back bodice,” then press the seam allowances open with an iron.
* If using polyester fabrics that do not press well, secure the seams with topstitching.
(7) Sew the side seams of the “Sleeve,” then press the seam allowances open with an iron.
(8) Serging the hem of the “Bodice,” fold it up by 1 cm (or 0.5 in), and sew it with a sewing machine.
(9) Sew the “Cuff” into a circular shape, press the seam allowances open with an iron, and pre-fold the seam edge to make it easier to attach.
How to sew sleeves and sleeve cuffs
(10) Add gathers at the gathering point of the “Sleeve,” then attach the “Cuff” to the hem of the “Sleeve,” sandwiching it in place.
(11) Sew two pieces of the “collar” together with the right sides facing, turn inside out, and press to shape.
* Pre-fold the seam allowance on the neckline edge of the “collar” with an iron to make it easier to attach.
(12) Attach the “collar” to the “Bodice,” sandwiching it in place and sewing it securely.
* After attaching the “collar,” hand-stitch the inner edges of the corners for added stability.
(13) Attach snaps to the designated positions on the “Bodice.”
(14) Attach the “Sleeve” to the “Bodice,” then Serging the armholes.