Exodus 26:26-30

“Now make crossbars of acacia wood, five for the frames on one side of The Dwelling, five for the other side, and five for the back side facing west. The center crossbar runs from end to end halfway up the frames. Cover the frames with a veneer of gold and make gold rings to hold the crossbars. And cover the crossbars with a veneer of gold. Then put The Dwelling together, following the design you were shown on the mountain.