The Doll Add-on: Rainy Days Pattern can be found:
Here on my website: https://shop.craftyintentions.com/b/UCOFV
Here on Ravelry: https://www.ravelry.com/patterns/library/doll-add-on-rainy-days
Or here on Etsy: https://www.etsy.com/listing/1854732076/doll-add-on-rainy-days-crochet-pattern