R4: (3 ch, 1 tr, 3 tr, in the same stitch: 1 tr, 3 ch, 1 ss), (1 ss, 3 ch, 1 tr, then 1 tr in the next stitch, 1 tr, 1 ch, 1 rsc, 1 tr, 1 tr in the same stitch, 3 ch, 1 ss). Repeat this sequence 4 times. (1 ss, 3 ch, 1 tr, then 2 tr in next st, 1 tr, 1 ch, 1 rsc, 1 tr, then 2 tr in next st, in the same st: 1 tr, 3 ch, 1 ss). Repeat this sequence 4 times. (1 ss, 3 ch, 1 tr, then 2 tr in next stitch, 1 tr, then 1 tr, 1 ch, 1 rsc, 1 tr, then 1 tr in the next stitch, 2 tr in next stitch, 1 tr, 3 ch, 1 ss). Repeat this sequence 3 times. 1 ch, cut yarn and weave the end