Video tutorial :
Abbreviations:
CO: Cast on
RS: Right side of the work
K: Knit
P: Purl
k2tog: Knit two stitches together (this is the easiest way to decrease one stitch)
kfb: Knit front and back. Knit one stitch as usual, don’t drop it, and knit it again through the back loop (this is the easiest way to increase one stitch).
BO: Bind off
CO an even number of stitches.
These four rows create the pattern. Repeat them until the desired length is reached.
When finished, BO knit wise, after a row 4
