Ex 35:30-35
"See, GOD has selected Bezalel son of Uri, son of Hur, of the tribe of Judah. 31 He's filled him with the Spirit of God, with skill, ability, and know-how for making all sorts of things, 32 to design and work in gold, silver, and bronze; 33 to carve stones and set them; to carve wood, working in every kind of skilled craft. 34 And he's also made him a teacher, he and Oholiab son of Ahisamach, of the tribe of Dan. 35 He's gifted them with the know-how needed for carving, designing, weaving, and embroidering in blue, purple, and scarlet fabrics, and in fine linen. They can make anything and design anything. “

They didn’t have to MAKE SOMETHING OF THEMSELVES!