Exodus 26:25

22 For the far part of the tent westward you shall make six boards.

23 Two boards shall you make for the corners of the tent in the far part.

24 They shall be double beneath, and in like manner they shall be entire to the top of it to one ring: thus shall it be for them both; they shall be for the two corners.

25 There shall be eight boards, and their sockets of silver, sixteen sockets; two sockets under one board, and two sockets under another board.

26 "You shall make bars of acacia wood: five for the boards of the one side of the tent,

27 and five bars for the boards of the other side of the tent, and five bars for the boards of the side of the tent, for the far part westward.

28 The middle bar in the midst of the boards shall pass through from end to end.