How to knit a wave pattern

In this DROPS video we shows how to knit a wave pattern using decreases and yarn overs.
In this video we are following a pattern repeat with 17 sts in width and 4 rows in height.
1st row (RS): K2 tog 3 times, yo, K1, yo, K1, yo, K1, yo, K1, yo, K1, yo, K2 tog 3 times.
2nd row (WS: K all sts (they will be purled seen from RS)
3rd row: K all sts
4th row: P all sts
When casting off, work the first row of M.1 whilst casting off (to make the binding off edge wavy too).
This video has NO SOUND - you must read the pattern to be able to follow this video properly. You'll find a pattern using this technique by clicking here: bit.ly/DROPS_100-29
You can find the text to this video in many more languages, as well as search within all DROPS knitting and crochet videos here: bit.ly/drops-videos
Find thousands of free knitting and crochet patterns here: bit.ly/drops-free-patterns