Exodus 26:6-8

Young's Literal Translation

⁶ and thou hast made fifty hooks of gold, and hast joined the curtains one to another by the hooks, and the tabernacle hath been one.

⁷ `And thou hast made curtains of goats' [hair], for a tent over the tabernacle; thou dost make eleven curtains:

⁸ the length of the one curtain [is] thirty by the cubit, and the breadth of the one curtain four by the cubit; one measure [is] to the eleven curtains;