Make It 4 Me

I made a wig for a hairless doll. All it is a mesh-like crocheted hat and then just add the hair extensions.

Need: Size 10 thread in peach Size 10 thread in white 3 small buttons Steel hook 2mm (Mine says UK14) DIRECTIONS: Row 1:  With peach thread ch 31, hdc in 2nd ch from hook, hdc in next 4 chs, sc in next 5 sts, hdc in next 5 sts, dc in last 15 sts, turn.  Row 2:  Ch 2, dc in next 14 sts, hdc in next 5 sts, sc in next 5 sts, hdc in last 5 sts, turn.  Row 3:  Ch 2, hdc in next 4 sts, sc in next 5 sts, hdc in next 5 sts, dc in last 15 sts, turn. Rows 4-24:  Repeat rows 2 and 3.   At the top of the dress at the back for the button holes: ch3, dtr in 13sts. Top of dress: Row 1:  Join white with sl st in first st at top of dress, ch 2, hdc in each st across, dtr in the dtr of previous row, turn. Rows 2-5:  Ch 2, hdc in each st across, dtr in dtr of previous row, turn.  Fasten off at end of row 5. I have included a pic of the flat work and one of the back with ...

I made these and are not quite sure what to use them for,