This petticoat is made to fit with a crocheted (or sewn) puffy doll dress.
The splendor of the petticoat depends on the length of the frills and their number, and also the stiffness of the tulle fabric used for the frills.
The base of the petticoat is crocheted of fine cotton or blended yarn.
This petticoat can fit any size doll. The pattern can be easily changed according to measurements of your doll.
The pattern doesn’t need sewing work, only crocheting.

Materials:

Yarn YarnArt Lily, 100% cotton mercerized, 50g/1.75oz - 225m/241 yds
! --- of course, you can use any similar yarn
Crochet hook 1.5 mm
stiff tulle (amount depends on your doll size)
Scissors, markers/ pins