NYT Connections Green Group Hint

We’re going to go out on a limb and say this is a pretty powerful visual clue. Will it get you to the finish line? That’s the catch—you still have to find the right words.
Need the verbal clue too? Maybe you should sleep on it. Or perhaps a little more of a fun activity?
Give up? This group practically made its bed for you to lie in.
Today’s green group answer is Bedding and its words are BLANKET, SHAM, SHEET, and THROW.