This pattern was the object of a workshop carried out in 07/03/2015 by the Tricota Curitiba group. Learn more about the group in: https://tricotacuritiba.com.br/
Watch the video lesson of this pattern in:
part 1: https://www.youtube.com/watch?v=WnybThidVDA&list=PLm2...
part 2: https://www.youtube.com/watch?v=ErVciZigQa0&list=PLm2...