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This pattern is suitable for hand or machine knitting, or crochet, using any yarn and needles. Make it any size from baby blanket to king-size bed. It can be made in two or six colours.

You do not have to work to a particular gauge. If you can knit or crochet at all you will be able to make this.

Included is a sheet where you can try out your own colourways before you begin.

The designers are mathematicians and educationalists so the booklet also includes an explanation of the binary numbers represented by the design.

Read the story of this afghan on Ravelry or on Woolly Thoughts web site.