Exodus 26:19-26

19And thou shalt make forty bases of silver under the twenty boards; two bases under one board for its two tenons, and two bases under another board for its two tenons.

20And for the other side of the tabernacle on the north side there shall be twenty boards.

21And their forty bases of silver; two bases under one board, and two bases under another board.

22And for the rear of the tabernacle westward thou shalt make six boards.

23And two boards shalt thou make for the corners of the tabernacle at the rear;

24and they shall be joined beneath, and together shall be united at the top thereof to one ring: thus shall it be for them both; they shall be for the two corners.

25And there shall be eight boards, and their bases, of silver, sixteen bases; two bases under one board, and two bases under another board.

26And thou shalt make bars of acacia-wood; five for the boards of the one side of the tabernacle,