TSK · Exodus 35:18

All the utensils of the tabernacle used in all its service, all its tent pegs, and all the tent pegs of the courtyard are to be made of bronze.

the hangings for the courtyard, the curtain for the entrance of the gate of the court, which is around the tabernacle and the altar, and their ropes, along with all the furnishings for their service and everything that is made for them. So they are to serve.