OPI Coronation, Black Shatter and China Glaze IDK.
1) After base coat, apply 2 layers of CG IDK.
2) To achieve a more evenly crack look, apply just 1 thin layer of Black shatter.
3) Outline the shape of star with Coronation.
4) Then fill in the star.
5) This part is optional. Add some small or medium hexagon glitters and apply a top coat.
Feel free to send me links/photos if you ever try this, i would love to see different design other than stars or different colors!! >.<