Make a slip knot on the left knitting needle. Knit a stitch in the loop and place it on the left knitting needle. Insert the right knitting needle between the last two stitches on the left knitting needle. Knit a stitch and place it on the left knitting needle. Repeat until you have cast on the number of stitches indicated in the pattern.
Cable Cast-On
Cable Cast-On
Cable Cast-On
Cable Cast-On