Exodus 36:4-8

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

All the skillful people among those who were performing the work made the tabernacle with ten curtains; of fine twisted linen and violet, purple, and scarlet material, with cherubim, the work of a skilled embroiderer, Bezalel made them.