אֵ֣לֶּה פְקוּדֵ֤י הַמִּשְׁכָּן֙ מִשְׁכַּ֣ן הָעֵדֻ֔ת אֲשֶׁ֥ר פֻּקַּ֖ד עַל־פִּ֣י מֹשֶׁ֑ה עֲבֹדַת֙ הַלְוִיִּ֔ם בְּיַד֙ אִֽיתָמָ֔ר בֶּֽן־אַהֲרֹ֖ן הַכֹּהֵֽן׃
These are the accounts of the tabernacle, even the tabernacle of the testimony, as they were rendered according to the commandment of Moses, through the service of the Levites, by the hand of Ithamar, the son of Aaron the priest.
Read halakhic rulings (Jewish law) on Exodus 38:21: and classical halakhic sources.