This pattern is written in Japanese.
It is charted pattern.

Please download basic information on how to read Japanese charted patterns:
http://www.tezukuritown.com/nihonvogue_ravelry/doc/dl_Jap...

Tools/Materials:

• Japanese size 2/0 & 3/0 crochet hooks (2.0 & 2.3mm)
• 4 buttons (12mm)