12 Inside-out Cans sitting on 1 Inside-out Box
Found aluminum cans, found cartoon box, masking tape, aluminum tape

By repetitively opening and re-closing found aluminum cans and found carton box, the similarity between the appearance of original objects and the inside-out version is shown. The objects which are yet still recognizable by their shape have lost the purpose of existence.
They were inside-out aluminum drink cans, what we are seeing is the side that was facing inside, right now, we are all inside of the cans in a way.