The wavy shell afghan was one of the first videos ever filmed for YouTube back in 2008. This design looks ultra hard but in fact is really simple. There is technically only 2 lines of stitches used within this afghan.

TIPS: This pattern looks more effective using 3 colours. You can opt to do it in a solid colour or 2. The example taught on the Youtube Video is 3 colours.

The pattern is pretty simple. It only consists of 2 lines. However, it appears more harder and more complex due to the colour changing. The colours are changing every line. See video on the bottom Right to learn how to do that. You don’t need to make knots.