Granny square beanie crochet pdf pattern

It's again the time of the year where we start wearing our funky hats for summer, this granny 
square is quick and easy to achieve, starting with 5 squares then joining them and shaping the 
beanie, with the video tutorial and written pattern, you’ll be able to achieve it quickly. The size is 
good for S/M/L.
Materials
1 skein of each color: purple, grey, light pink, orange tangerine
6 mm crochet hook
Tapestry needle
Measurements
Square: 12/12 cm
Gauge
10 cm: 21 sts/ 8 rows