You will need a G6 (4mm) hook, 2 or more colors [I used 3], darning needle, and scissors.
This pattern uses US crochet terminology.
Terms used:
Ch=chain
Dc=double crochet
Sc=single crochet
R=row
I used aqua, light blue, and white.
Starting with your dark color, ch 11.
R1: dc in 3rd ch from hook, dc 3; change to white, dc 3; change to dark color, dc 3; change to white for the finish of your dc of the dark color; ch 2
R2: dc 3, with white; change to light color, dc 3; change to white, dc 3; change to your dark color for the finish of your dc of white; ch 2.
R3-***R61: Continue this sequence until you end with dark color, white, dark color; change to your light color for the finish of your dc of your dark color; ch 1
R62: sc all the way around; finish off.
Optional: fringe on the ends. ❤