Video Tutorial

Row 1: Make a 8 double crochet magic ring
Row 2: *1 half double crochet (between the double crochet), 1 front post double crochet*. Repeat around
Row 3: *2 half double crochet (between the double crochet), 1 front post double crochet*. Repeat around
Row 4: *3 half double crochet (between the double crochet), 1 front post double crochet*. Repeat around
Row 5: *4 half double crochet (between the double crochet), 1 front post double crochet*. Repeat around
Row 6: *5 half double crochet (between the double crochet), 1 front post double crochet*. Repeat around
Row 7: *6 half double crochet (between the double crochet), 1 front post double crochet*. Repeat around
Continue increasing to have the width of the head
Rows without increases to have the length of the head. Wo make the rows without increases continue making between the front post double crochet the same number of stitches.

VISOR

Row 1: Make half double crochet to the 3rd front post double crochet
Row 2: 1 half double crochet decrease, half double crochet to 2 stitches before the end, finish with a half double crochet
Row 3: Repeat row 2
Continue making rows with decreases to have the size of the visor