Plumbing 2
pencil and dissolved copper on paper
91cm x 114cm

the copper was dissolved by using copper foil as one of the poles in the electrolysis reaction in a salt water solution.

the miniature plumbing system which is one of the poles for the electrolysis reaction in growth sequence is based on the plumbing shown in this drawing.
Plumbing 2
detail 1
Plumbing 2
detail 2
Plumbing 2
detail 3