stored in a drawer or box, the ribbons can get wrinkled. The
best way to
remove the wrinkles is to hang the necklace.
If it is badly wrinkled, you can lightly mist the necklace
with a fine spray of water and then hang to dry. I
recommend washing the necklace because water can shrink the
ribbons and change their colors. Ribbon necklaces can be washed if absolutely necessary by swishing briefly in a fine laundry cold water bath, then rolling in a towel and hanging to dry.
the ribbon ends is a design element. A clear glue can be used
on the ribbon ends if the fraying bothers you. Trim a little
of the frayed ribbon from the edges and apply glue.