Exodus 27:2-4

Amplified Bible

² Make horns (horn-shaped projections) for it on its four corners; the horns shall be of one piece with it, and you shall overlay it with bronze. ³ You shall make pots to remove its ashes, and shovels, basins [to catch the blood of the sacrificed animal], meat-forks, and firepans [to store live coals]. You shall make all its utensils of bronze. ⁴ Also make a grate for it, a network of bronze; and on the grid you are to make four bronze rings at its four corners.