This pattern can be found for free online at https://www.jessieathome.com/pattern/bright-star-crochet-square/

The Bright Star Crochet Square is a happy afghan square in three colors that can be used alone or with others to make blankets of all sizes. Made in Red Heart with Love and a 6.0 mm hook it measures 12″ square. Change up the yarn weight and hook size to make the square in other sizes.

Size:
12″ square

Yarn:
Red Heart with Love: (100% Acrylic), Size 4 (10 wpi, worsted weight), 198 g / 370 yds
Choose 3 colors to make this square.

Hook:
US – J/10 6.0 mm

Gauge:
14 sts x 14 rows = 4” 10 cm in single crochet

Other supplies:
yarn needle

Stitches and Abbreviations:
ch – chain
dc – double crochet
dc2tog – double crochet 2 together
dtr – double treble crochet
fpdc – front post double crochet
fptr – front post treble crochet
sc – single crochet
sl st – slip stitch
sp(s) – space(s)
st(s) – stitch(es)
tr – treble crochet