Cloud Bolero [no longer available]
This pattern was published on the Yarn Forward website but is no longer available.
Liesl is a great alternative to this pattern and is an improved version of the Cloud Bolero with different armhole shaping which should be more enjoyable to knit! It can be found here - http://www.ravelry.com/patterns/library/liesl
I wrote a blog post explaining the difference between the two patterns, which you can still read here