Is there anything particular about the color of the quilt and mattress, the quilt surface and the quilt inside?

I know that this kind of quilt usually has 6 or 8 beds: 1 There should be a quilt made of pure white cloth, which means happiness all one's life; 2 there should be a quilt with various pictures; 3 there should be a quilt with flowers and magpies, which means happiness; 4 there should be a plaid quilt, which means that the husband and wife should behave themselves and be conscientious; others seem to have copper coins in it.