Looking for baby blanket and rattle

Hello, everyone!

I need your help. Maybe someone has the pattern I'm looking for.

My sister gave a birth to a small girl and I want to make a present for her.

I'm looking for a pattern of crochet baby blanket and rattle.

My sister dreamed of balerina, if there will be a pattern with it, I'll be really thankful to you!

Yours, 

Rose