Exodus 26:8-10

Lexham English Bible

⁸ The length of the one curtain will be thirty cubits, and the width will be four cubits for the one curtain; one measure will be for the eleven curtains. ⁹ And you will join five curtains together and six curtains together, and you will fold double the sixth curtain at the front of the tent. ¹⁰ And you will make fifty loops on the edge of the one curtain at the end of the first set and fifty loops on the edge of the curtain in the second set.