Why do the edges of my crochet curl?
Stitches that are worked too tightly together result in a stiff fabric, which often causes the corners to curl in. To fix this problem, try stretching the fabric. That just might loosen up the stitches and allow the piece to lie flat. … One way to prevent curled corners is by simply loosening your stitches.
Why is my crochet blanket rippling?
Either it is too loose, so that whatever stitch you put into it pulls it out of shape, or it is too tight and pulls the other way. Or the chain itself can twist so you inadvertently put a curl into the project.
Why is my crochet hat wavy?
if you add too many doubles and not enough singles it‘ll get wavy like your second picture. if you add too many singles and not enough doubles it’ll start to curve down too soon and it won’t fit. when you switch to all singles the hat will curve down and make a hat.