Exodus 26:6-8

Amplified Bible

⁶ You shall make fifty gold hooks, and fasten the curtains together with the hooks; and the tabernacle shall be one unit.

Curtains of Goats’ Hair

⁷ “Then you shall make [exterior] curtains of goats’ hair as a tent over the tabernacle. You shall make eleven curtains in all. ⁸ Each curtain shall be thirty cubits long and four cubits wide. The eleven curtains shall all measure the same.