Piano Mobile - The assignment was to make something that is normally heavy, float in space. The heaviest thing in my house is the piano, so I made a mobile out of grand pianos floating on clouds. (Sort of heavenly music, so to speak.) I attached them to a treble clef sign. I couldn't get a photo of them swinging in the air, so they are lying flat for the picture. A little exercise for the grey matter - not what I would call great results.