To demonstrate the visual effect of the ‘Happy Birthday to
You’ song, color versions of the ‘musical pattern’ were developed
and presented in Figure 6. Having in mind the message of the
song bright, ‘happy’ colors, related with the Sun, the sky and
the flowers were chosen as basic hues: blue, yellow, and purple.
Figure 6(a) is a sample of warp alternation of four blue, four
yellow, four purple, one gray, four blue, four yellow and four
purple warp yarns. The weft set is white. Figure 6(b) shows the
same warp alternation, combined with dark blue weft yarns.
Figure 6(c) represents the view of the pattern when the same
warp alternation is combined with blue weft threads: the blue
shade in warp and weft yarns is one and the same.