Ravelry: Scrappy Weekend Sweater pattern by Mary Jane
Rainbow Folk Chunky Yarn - Etsy
Pastel Rainbow Super Chunky Yarn Bundle - Etsy
Amazon.com: iDIY Chunky Yarn 3 Pack (24 Yards Each Skein) - Rainbow Multi Color - Fluffy Chenille Yarn Perfect for Soft Throw and Baby Blankets, Arm Knitting, Crocheting and DIY Crafts and Projects!