Well here´s something I have not seen before, a hanging yarn wall banner. Looks very nice, crafty (in a good way), inexpensive and easy to make. This could be used for window decor or on the wall. Select colors that match your rooms decor. Tutorial can be found at CrativeBug blog. For a hippie flair, some wood beads could be added to some strips. This could work also done from thin fabric scraps... For wall displays I´d make more than one, in different sizes.