Crochet a rainbow ripple blanket with this free afghan pattern from Krista Cagle.
Rainbow Ripple Blanket Crochet Pattern
This easy to crochet ripple blanket follows a simple stitch repeat to create its zigzag design. This blanket was made with Medium Weight Yarn  and a 5 mm (H) crochet hook. By using a white yarn with a striped yarn that includes many colors, you can make this blanket in an affordable way!
The written crochet pattern is in US Crochet Terms and is available for free.
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