Super easy infinity scarf. Crocheting loosely with a beginning chain of 74, my finished scarf measured 74” inches around. So my gauge was one stitch = one inch. The width measured 8 inches wide.

Pattern:
Chain amount for circumference you want and join with a slip stitch
Round one: ch 1 (counts as sc), sc around into beginning chain, and join with a slip stitch
Round two: ch 2 (counts as dc), dc around back loop only, join with slip stitch
Round three: repeat round two
Round four: ch 1 (counts as sc), sc around back loop only, join with slip stitch
Round five: repeat round two
Round six: repeat round two
Round seven: repeat round four
Fasten off and weave in ends.