Exodus 36:14-19

14They made curtains of goat hair for the tent over the tabernacle—eleven altogether.

15All eleven curtains were the same size—thirty cubits long and four cubits wide.

16They joined five of the curtains into one set and the other six into another set.

17Then they made fifty loops along the edge of the end curtain in one set and also along the edge of the end curtain in the other set.

18They made fifty bronze clasps to fasten the tent together as a unit.

19Then they made for the tent a covering of ram skins dyed red, and over that a covering of the other durable leather.