Windmill Cushion

This cushion uses traditional US double crochet/UK treble crochet and is constructed diagonally from corner to centre. Each triangular colour block is completed before moving on to the next. This twist on square construction also gives a pleasing rotating diagonal texture to the rows. Each quadrant uses the edge of the previous triangle as its foundation, so there is only 1 seam, joining the final triangle to the first. Using clever sewing this seam is rendered invisible giving an infinitely turning windmill of colour.