Crocheted color/layouts are thought out and hand crocheted by me (Caroline Hanlon), patterns are designed by a variety of different artists.

All hand-crocheted with H/8 5mm hook, worst acrylic yarn by Red Heart, Big Twist, or Caron.

Base Cardigan: is HDC stitching, with a HDC BLO stitching for the rib border.
Hat: DC stitches with HDC and SC.