Altars for Incense
Source: TTT
Exodus 30:1–6
“You are also to make an altar of acacia wood for the burning of incense. / It is to be square, a cubit long, a cubit wide, and two cubits high. Its horns must be of one piece. / Overlay with pure gold the top and all the sides and horns, and make a molding of gold around it.