You need

- knitted fabric

- аor finishing, something of one-colour would suit

- иias binding for arm-hole

- tape for the neck

- special presser foot for knitted fabric

Draw the pattern on paper, cut it out.

Cut the fabric.

Process the side seams. I overlocked them first on the serger, and then processed with the sewing machine.

Sew the sundress with the trim. When connecting the side seams, I lay out the allowances to different sides for reducing the thickness of the fabric in this place.

Processed the arm-hole.

Iron the top of the dress, stitch and get a drawstring. You can iron the front part more.

Insert the ribbon into the drawstring and sew the decoration to the front of the sarafan.

And the new thing is ready :)