‏ Exodus 37:1-3

Making the Ark

1 aBezalel made the ark of acacia wood. Two cubits
A  cubit was about 18 inches or 45 centimeters
and a half was its length, a cubit and a half its breadth, and a cubit and a half its height.
2And he overlaid it with pure gold inside and outside, and made a molding of gold around it. 3And he cast for it four rings of gold for its cfour feet, two rings on its one side and two rings on its other side.
Copyright information for ESV