Direct link to pattern PDF. Pattern is Japanese but fully charted using standard crochet symbols.

version A

• Japanese size 7/0 crochet hook (4.0mm)
• 3g (12.5m) Soft Merino Fingering, color 1 ivory
• 3g (12.5m) Soft Merino Fingering, color 5 coral pink
• 3g (12.5m) Soft Merino Fingering, color 15 purple
• hair elastic

version B

• Japanese size 10/0 crochet hook (6.0mm)
• 10g (7.25m) Uki Uki Slub, color 54 or 55
• hair elastic

version C

• Japanese size 7/0 crochet hook (4.0mm)
• 5g (21m) Soft Merino Fingering, color 13 light blue
• hair elastic

No gauge is given in the pattern.