Exodus 27:2-6

You shall make its horns on its four corners; its horns shall be of one piece with it, and you shall overlay it with bronze.

And you shall make its pails for removing its ashes, and its shovels, its basins, its forks, and its firepans; you shall make all its utensils of bronze.

You shall also make for it a grating, a netting of bronze, and on the netting you shall make four bronze rings at its four corners.

And you shall put it under the ledge of the altar, so that the netting will reach halfway up the altar.

You shall also make carrying poles for the altar, poles of acacia wood and overlay them with bronze.