R1: Start with 36 ch foundation chain, connect end to end with 1 ss, 1 ch. Then (2 sc in next st)*2 times, 2 sc, 2 sc in next st, 5 sc, 2 sc in next st, 2 sc, 2 sc in next st, 2 sc. 2 sc in next st, 1 sc, 2 sc in next st, 2 sc, 2 sc in next st, 4 sc, 2 sc in next st, 4 sc, 2 sc in next st, 1 sc, 2 sc in next st, 1 sc, 2 sc in next st.