Just a mediocre Minecraft builder sharing their small amount of knowledge

How to make a sleeping bag:
-make a floor or just use the ground
-Make a 2 block hole like an 8 (a block shape like an 8) (if that makes sence)
-place a bed dosnt really matter what color,but in my opinion use a white one
-Put 2 carpets over the bed leaving the pillow part visible
-And you have a sleeping bag!
Here is a bad drawing explaining some things

put bed in a one block deep hole and make stars all around it