Provide a list of the required materials and the specific types and sizes of circular knitting needles to use to knit a baby blanket. Include instructions on how to cast on, join rounds, knit in the round, switch colors, and create different patterns or textures using various stitches. Also, discuss the recommended yarn types and amounts and how to weave in ends and finish the blanket. Additionally, provide tips on how to care for the finished product, and include suggestions for easy variations or modifications to the pattern.
This prompt doesn't seem malicious.