I’ve named this scarf purple rain because it is purple :-) and the increased number of chains give a rain effect.

It’s easy, easy easy, … The pattern of each row is easy to memorize: even rows: 8sc, 2ch, 8sc, 4ch, …, 8sc , 20ch, 8sc
odd rows: 8sc, 20ch, …., 8sc, 2ch, 8sc.

The strings of chains are like rain pouring from the clouds!