The short sleeve is piece 16.
[caption id="" align="alignnone" width="5712"]
As always, serge the edges before construction. [/caption]
[caption id="" align="alignnone" width="5712"]
Sew the seam allowance at 5/8” and press open. [/caption]
[caption id="" align="alignnone" width="5712"]
This is an inset sleeve and needs no gathering stitches. If the bodice has been adjusted, I would suggest making a quick sleeve muslin before cutting your fashion fabric. [/caption]