Make loops of blue material on the edge of the end curtain in the first set, and do the same for the end curtain in the second set.
KJV
And thou shalt make loops of blue upon the edge of the one curtain from the selvedge in the coupling; and likewise shalt thou make in the uttermost edge of [another] curtain, in the coupling of the second.
ASV
And thou shalt make loops of blue upon the edge of the one curtain from the selvedge in the coupling; and likewise shalt thou make in the edge of the curtain that is outmost in the second coupling.