All done in US SC. Gauge and amounts is not that important. Your scarf will just be a little smaller or you may run out of yarn a little faster.
This is a sideways scarf with increases and decreases and colourmelting.

Suggested yarns: 3 x 50 gr cotton/bamboo or a blend of different variegated yarns and 3 x 50 gr of matching solid colours or 6 x 50 gr different variegated. More colours will produce a bigger scarf. This is also a perfect scrappy project.