Hi Terri I cut them off..i am using knited sweaters.... then taking connfetti dot or eyelash yarns and go around the edges with a single crochet. When doing it ... go down couple stitches below the cut..then the single crochet seals it right off..wont come undone at all..
I would love to see everyone's pics of what all everyone is repurposing sweaters for.....using knitted sweaters works best for me to cut..then i crochet around them