What most naturally follows?

How to organize necklaces
Separate necklaces with plastic straws for a cheap organizer.
Cut a straw down one side with a box cutter or craft knife to create one long slit. Thread one side of the necklace through the slit so that side of the necklace is held in place by the straw.
The straw will help keep the necklace from tangling with other necklaces. Lay the necklaces out flat in the drawer.