Exodus 40:17-19

17So they put up the tabernacle on the first day of the first month. It was in the second year after they had left Egypt.

18When Moses put up the tabernacle, he first put the metal bases in their right places. Then he put up the boards, the bars to hold them, and the poles.

19Then he covered the tabernacle with the tent and he put the leather covers over the tent. He did this in the way that the Lord had commanded him.