When a “bird’s nest” of thread appears, the likely culprit is your upper thread tension. If loops appear on the underside of the fabric, the upper thread tension may be too loose. If knots appear on top of the fabric, the upper tension may be too tight.
Stress Relief Slippers Pattern source: socks from Käspaikka Yarn: Sock yarn leftovers, held doubled Needles: mm I've been feeling pretty down lately. To keep me from worrying about things that I actually have no control over, I've knit s