Open Chest Neck T-Shirt Sewing Patterns | DRCOS Patterns & How To Make

Open Chest Neck T-Shirt Patterns (This pattern is paid.)

Open Chest Neck T-Shirt Sewing Patterns Cosplay Costumes how to make Free Where to buy

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This is a sewing pattern and tutorial for a T-shirt with a deep open chest neckline.

This type of neckline is often seen in anime-style costumes and cosplay outfits.

Bias tape is used around the chest opening. Changing the color of the bias tape can make the neckline stand out as a design detail.

The sleeve pattern includes cut lines for short sleeves, half sleeves, three-quarter sleeves, and long sleeves, so it can be adjusted for many seasons.

The sewing process is simple, so this pattern is also suitable for everyday wear.

Because the chest opening is deep, please check the fit and coverage while sewing.

After printing, align the pages along the guide lines, paste them together, and cut out the pattern pieces. Seam allowances are included, so you can use the pattern as-is.

Sleeve part description icon

  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts
  • Clip art of sleeve parts

How to make

*Please press all sewn seams with an iron.

(1) Finish the raw edges along the fold lines at the chest opening of the Front Bodice (Upper) and Front Bodice (Lower). Press the fold lines with an iron, and topstitch.

Icon image showing how to serge or overlock fabric edges How to Serge / Overlock

(2) Baste the Front Bodice (Upper) and Front Bodice (Lower) together at the joining position of the Front Bodice.

(3) Sew the shoulder seams and side seams of the Front Bodice and Back Bodice together. Finish the raw edges. Press the seam allowances toward the back.

(4) Sew the underarm seam of the Sleeve. Finish the raw edges. Press the seam allowances toward the back.

(5) Sew the Neck into a ring. Press the seam allowances open. Shape the Neck with an iron to make insertion easier.

(6) Sew the Neck to the Bodice while enclosing it between the bodice layers.

(7) Finish the raw edges of the bodice hem and sleeve hem. Fold up 1 cm (0.5 in) with an iron, and topstitch.

(8) Sew the Sleeves to the Bodice. Finish the raw edges. Press the seam allowances to one side with an iron.

Icon image showing how to sew sleeves How to sew sleeves

Download Paper pattern size description icon

Price: ¥400 (JPY)
Approx. USD — / EUR — (for reference)

cm size pattern paper explanation icon inch size pattern paper explanation icon

Children's-140 size
bust75cm A4 paper size 9 sheets
Sleeve parts 41 size
Open Chest Neck T-Shirt Sewing Patterns download button
fabric needed cutting diagram button icon

Children's-10 size
bust29.5in letter paper size 9 sheets
Sleeve parts 41 size
Open Chest Neck T-Shirt Sewing Patterns download button


Ladies'-S size
bust85cm A4 paper size 10 sheets
Sleeve parts 43 size
Open Chest Neck T-Shirt Sewing Patterns download button
fabric needed cutting diagram button icon

Ladies'-S size
bust33.5in letter paper size 10 sheets
Sleeve parts 43 size
Open Chest Neck T-Shirt Sewing Patterns download button


Ladies'-M size
bust92cm A4 paper size 11 sheets
Sleeve parts 46 size
Open Chest Neck T-Shirt Sewing Patterns download button
fabric needed cutting diagram button icon

Ladies'-M size
bust36.2in letter paper size 12 sheets
Sleeve parts 46 size
Open Chest Neck T-Shirt Sewing Patterns download button


Ladies'-L size
bust100cm A4 paper size 13 sheets
Sleeve parts 50 size
Open Chest Neck T-Shirt Sewing Patterns download button
fabric needed cutting diagram button icon

Ladies'-L size
bust39.4in letter paper size 14 sheets
Sleeve parts 50 size
Open Chest Neck T-Shirt Sewing Patterns download button


Ladies'-LL size
bust106cm A4 paper size 14 sheets
Sleeve parts 53 size
Open Chest Neck T-Shirt Sewing Patterns download button
fabric needed cutting diagram button icon

Ladies'-LL size
bust41.7in letter paper size 14 sheets
Sleeve parts 53 size
Open Chest Neck T-Shirt Sewing Patterns download button


Men's-L size
bust110cm A4 paper size 14 sheets
Sleeve parts 55 size
Open Chest Neck T-Shirt Sewing Patterns download button
fabric needed cutting diagram button icon

Men's-L size
bust43.3in letter paper size 15 sheets
Sleeve parts 55 size
Open Chest Neck T-Shirt Sewing Patterns download button


Men's-LL size
bust115cm A4 paper size 17 sheets
Expanded sleeve parts 56 size to 105.7%
Open Chest Neck T-Shirt Sewing Patterns download button
fabric needed cutting diagram button icon

Men's-LL size
bust45.3in letter paper size 18 sheets
Expanded sleeve parts 56 size to 105.7%
Open Chest Neck T-Shirt Sewing Patterns download button

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