Pattern:
Round 1: R=3-3-3-3-3 cls, rw Ch=3-3-3-3-3 rw Join rings at 4th picot, 8 rings total
Round 2: R1=3-3-3-3 cls, R2=3+to last picot in R1 3-3+to 3rd picot of Round 1 chain 3-3 cls, R3=3+to last picot of R2 3-3 cls, rw Ch 6-6-6-6-6, rw to end of Round 2
At the end of each round, tie off ends and cut.