Sh'mini Atzeret napkin ring :)

Recycling, Jewish style.  :)

Other examples of "Jewish recycling:"
~ hadassim (myrtle leaves) from the lulav placed in a vase for Sh'mini Atzeret/Simchat Torah

~ etrog marmalade
~ etrog liqueur
~ etrog studded with cloves, used for Havdalah
~ palms from the lulav used instead of a feather for b'dikat chametz
~ seeds from the "bukser/bokser" (dried carob pods) on which we used to crack our teeth as kids on Tu BiSh'vat put into an empty prescription bottle and used as a grogger/raashan/noisemaker on Purim

I'd love to learn about more examples of "Jewish recycling"--feel free to add them in the comments.