The final portion of the sedra is the third passage
of the Sh'ma - the portion of Tzitzit. It contains the mitzva to put
Tzitzit on the corners of a four-corner garment [386] and that one of
the strings of each corner should be dyed t'cheilet, the special blue
dye.
Our hand made cotton Tzitzit
Tying Tzitzit tutorial HERE (Sephardic)