Exodus 36:3-7

They received from Moses every contribution which the sons of Israel had brought to perform the work in the construction of the sanctuary. And they still continued bringing to him voluntary offerings every morning.

And all the skillful people who were performing all the work of the sanctuary came, each from the work which they were performing,

and they said to Moses, “The people are bringing much more than enough for the construction work which the Lord commanded us to perform.”

So Moses issued a command, and circulated a proclamation throughout the camp, saying, “No man or woman is to perform work any longer for the contributions of the sanctuary.” So the people were restrained from bringing any more.

For the material they had was sufficient and more than enough for all the work, to perform it. Construction Begins