Exodus 25:5

And sheepskins coloured red, and leather, and hard wood;

And then you are to make a cover for the tent, of sheepskins coloured red, and a cover of leather over that.

And make rods of the same wood, five for the boards on the one side,

And make five pillars for the curtain, of hard wood plated with gold; their hooks are to be of gold and their bases of brass

And for the uprights of the House they made boards of hard wood.

Treasury of Scripture Knowledge

And rams' skins dyed red, and badgers' skins, and shittim wood,

And you are to make upright boards of hard wood for the House.

And make an altar of hard wood, a square altar, five cubits long, five cubits wide and three cubits high.

And for the uprights of the House they made boards of hard wood.