Toss one of these sweet sachets into your dryer with damp clothes.  the fragrance will fill your home!  
These sachets can be used 5 to 10 times each.  When they are done, tear open and sprinkle on your carpet and vacuum!  Voilà!  More fragrance!
They can also be used as drawer sachets.  Keep one in your vehicle too.
Package of 5 sachets