Exodus 26:15

American Standard Version 2015

And thou shalt make the boards for the tabernacle of acacia wood, standing up.

See the chapter Copy

And thou shalt make the boards for the tabernacle, twenty boards for the south side southward.

and rams' skins dyed red, and sealskins, and acacia wood,

Ten cubits shall be the length of a board, and a cubit and a half the breadth of each board.