Exodus 26:8-10

21st Century King James Version

⁸ The length of one curtain shall be thirty cubits, and the breadth of one curtain four cubits; and the eleven curtains shall be all the same measure.

⁹ And thou shalt couple five curtains by themselves and six curtains by themselves, and shalt double the sixth curtain at the forefront of the tabernacle.

¹⁰ And thou shalt make fifty loops on the edge of the one curtain that is outmost in the coupling, and fifty loops on the edge of the curtain which coupleth the second.