(Twigs : Nest) , (Wood : Furniture) , (Pitcher : Pottery) , (Gold : Ornaments)
Option:
Justification: In all other pairs, first is the material used make the second.

(Twigs : Nest) , (Wood : Furniture) , (Pitcher : Pottery) , (Gold : Ornaments)
Justification: In all other pairs, first is the material used make the second.