Answer:
As soft as silk, as white as milk, as bitter as gall, a thick green wall, and a green coat covers me all.
You can spin, wheel and twist. But this thing can turn without moving.
What is neither inside the house nor outside the house but a necessity for any home?
Though I wander the earth, I am no longer here. I am pale and I chill everyone near. Who am I?
Twigs and spheres and poles and plates. Join and bind to reason make.
Iām grown from darkness but shine with a pale light. Very round I am and always a lady's delight.