וְאֶת־הַמְּכֹנ֖וֹת עָשָׂ֑ה וְאֶת־הַכִּיֹּר֥וֹת עָשָׂ֖ה עַל־הַמְּכֹנֽוֹת׃
He made also the bases, and the lavers made he upon the bases;
Rashi on II Chronicles
And he made the bases But in I Kings (7:27), it is written: “And he made the ten bases of copper.” The bases are the bases of the laver, and there their work is explained.